31430058660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:425

約数の個数: 1152

約数和(自身を含む): 140330631168

約数和(自身を除く): 108900572508

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 20, 21, 22, 26, 28, 30, 31, 33, 34, 35, 36, 39, 42, 44, 45, 51, 52, 55, 60, 62, 63, 65, 66, 68, 70, 77, 78, 84, 85, 90, 91, 93, 99, 102, 105, 110, 117, 119, 124, 126, 130, 132, 140, 143, 153, 154, 155, 156, 165, 170, 180, 182, 186, 187, 195, 198, 204, 210, 217, 220, 221, 231, 234, 238, 252, 255, 260, 273, 279, 286, 306, 308, 310, 315, 330, 331, 340, 341, 357, 364, 372, 374, 385, 390, 396, 403, 420, 429, 434, 442, 455, 462, 465, 468, 476, 495, 510, 527, 546, 558, 561, 572, 585, 595, 612, 620, 630, 651, 660, 662, 663, 682, 693, 714, 715, 748, 765, 770, 780, 806, 819, 858, 868, 884, 910, 924, 930, 935, 990, 993, 1001, 1020, 1023, 1054, 1071, 1085, 1092, 1105, 1116, 1122, 1155, 1170, 1190, 1209, 1260, 1287, 1302, 1309, 1324, 1326, 1364, 1365, 1386, 1395, 1428, 1430, 1530, 1540, 1547, 1581, 1612, 1638, 1655, 1683, 1705, 1716, 1785, 1820, 1860, 1870, 1953, 1980, 1986, 1989, 2002, 2015, 2046, 2108, 2142, 2145, 2170, 2210, 2244, 2310, 2317, 2340, 2380, 2387, 2418, 2431, 2574, 2604, 2618, 2635, 2652, 2730, 2772, 2790, 2805, 2821, 2860, 2979, 3003, 3060, 3069, 3094, 3162, 3255, 3276, 3310, 3315, 3366, 3410, 3465, 3570, 3627, 3641, 3689, 3740, 3906, 3927, 3972, 3978, 4004, 4030, 4092, 4095, 4284, 4290, 4303, 4340, 4420, 4433, 4620, 4634, 4641, 4743, 4774, 4836, 4862, 4965, 5005, 5115, 5148, 5236, 5270, 5355, 5460, 5580, 5610, 5627, 5642, 5797, 5958, 6006, 6045, 6138, 6188, 6324, 6435, 6510, 6545, 6620, 6630, 6732, 6820, 6851, 6930, 6951, 7140, 7161, 7254, 7282, 7293, 7378, 7735, 7812, 7854, 7905, 7956, 8060, 8190, 8415, 8463, 8580, 8606, 8866, 9009, 9268, 9282, 9486, 9548, 9724, 9765, 9930, 9945, 10010, 10230, 10261, 10540, 10710, 10923, 11067, 11220, 11254, 11284, 11585, 11594, 11781, 11916, 11935, 12012, 12090, 12155, 12276, 12870, 12909, 13020, 13090, 13260, 13299, 13702, 13860, 13902, 13923, 14105, 14322, 14508, 14564, 14586, 14756, 14895, 15015, 15345, 15470, 15708, 15810, 16380, 16830, 16881, 16926, 17017, 17212, 17391, 17732, 18018, 18135, 18205, 18445, 18564, 18972, 19530, 19635, 19860, 19890, 20020, 20460, 20522, 20553, 20853, 21420, 21483, 21515, 21846, 21879, 22134, 22165, 22508, 23170, 23188, 23205, 23562, 23715, 23870, 24180, 24310, 25389, 25487, 25740, 25818, 26180, 26598, 27404, 27804, 27846, 28135, 28210, 28644, 28985, 29172, 29790, 30030, 30121, 30690, 30783, 30940, 31031, 31620, 32769, 33201, 33660, 33762, 33852, 34034, 34255, 34755, 34782, 35805, 36036, 36270, 36410, 36465, 36890, 38727, 39060, 39270, 39389, 39780, 39897, 40579, 41044, 41106, 41706, 42315, 42966, 43030, 43692, 43758, 44268, 44330, 45045, 46340, 46410, 47124, 47333, 47430, 47740, 47957, 48620, 50643, 50778, 50974, 51051, 51305, 51636, 52173, 53196, 54615, 55335, 55692, 56270, 56420, 57970, 58905, 59580, 60060, 60242, 61380, 61566, 61659, 61897, 62062, 64545, 65538, 66402, 66495, 67524, 68068, 68510, 69510, 69564, 69615, 71610, 71827, 72540, 72820, 72930, 73151, 73780, 75361, 76461, 77454, 78540, 78778, 79794, 81158, 82212, 83412, 84405, 84630, 85085, 85932, 86060, 86955, 87516, 88660, 90090, 90363, 92349, 92820, 93093, 94666, 94860, 95914, 101286, 101556, 101948, 102102, 102610, 102765, 104265, 104346, 107415, 109230, 109395, 110670, 112540, 112871, 115940, 117810, 118167, 120484, 121737, 123132, 123318, 123794, 124124, 126945, 127435, 129090, 131076, 132804, 132990, 133393, 137020, 139020, 139230, 141999, 143220, 143654, 143871, 145860, 146302, 150605, 150722, 152922, 153153, 153915, 154908, 155155, 157556, 159588, 162316, 163845, 166005, 168810, 169260, 170170, 173910, 174437, 180180, 180726, 184698, 185691, 186186, 189332, 191828, 193635, 196945, 199485, 202572, 202895, 204204, 205220, 205530, 208530, 208692, 214830, 215481, 218460, 218790, 219453, 221340, 225742, 226083, 229383, 235620, 236334, 236665, 239785, 243474, 246636, 247588, 253215, 253890, 254870, 255255, 258180, 260865, 265980, 266786, 271089, 278460, 279279, 283998, 287308, 287742, 292604, 301210, 301444, 305844, 306306, 307830, 308295, 309485, 310310, 327690, 331331, 332010, 337620, 338613, 340340, 347820, 348874, 354501, 359135, 361452, 365211, 365755, 369396, 371382, 372372, 376805, 382305, 387270, 393890, 398970, 400179, 405790, 411060, 417060, 425997, 429660, 430962, 431613, 433279, 437580, 438906, 451484, 451815, 452166, 458766, 461745, 465465, 472668, 473330, 479570, 486948, 506430, 507780, 509740, 510510, 512057, 521730, 523311, 527527, 533572, 542178, 557073, 558558, 564355, 567996, 575484, 590835, 602420, 608685, 612612, 615660, 616590, 618970, 620620, 646443, 655380, 658359, 662662, 664020, 666965, 677226, 678249, 697748, 709002, 709995, 718270, 719355, 730422, 731510, 742764, 753610, 764610, 765765, 774540, 787780, 790097, 797940, 800358, 804661, 811580, 851994, 861924, 863226, 866558, 872185, 877812, 903630, 904332, 917532, 923490, 928455, 930930, 933751, 946660, 959140, 993993, 1012860, 1015839, 1021020, 1024114, 1043460, 1046622, 1055054, 1077405, 1084356, 1097265, 1114146, 1117116, 1128710, 1130415, 1146915, 1181670, 1200537, 1217370, 1221059, 1233180, 1237940, 1292886, 1299837, 1316718, 1325324, 1333930, 1354452, 1355445, 1356498, 1396395, 1418004, 1419990, 1436540, 1438710, 1460844, 1463020, 1467323, 1507220, 1529220, 1531530, 1536171, 1569933, 1580194, 1582581, 1600716, 1609322, 1656655, 1693065, 1703988, 1726452, 1733116, 1744370, 1772505, 1807260, 1826055, 1846980, 1856910, 1861860, 1867502, 1918807, 1987986, 2000895, 2031678, 2048228, 2093244, 2110108, 2129985, 2154810, 2158065, 2166395, 2194530, 2228292, 2257420, 2260830, 2267681, 2293830, 2363340, 2370291, 2401074, 2413983, 2434740, 2442118, 2560285, 2585772, 2599674, 2616555, 2633436, 2637635, 2667860, 2710890, 2712996, 2785365, 2792790, 2801253, 2839980, 2877420, 2934646, 2981979, 3063060, 3072342, 3139866, 3160388, 3165162, 3218644, 3232215, 3291795, 3313310, 3386130, 3391245, 3488740, 3545010, 3652110, 3663177, 3713820, 3735004, 3837614, 3899511, 3950485, 3975972, 4001790, 4023305, 4063356, 4259970, 4309620, 4316130, 4332790, 4389060, 4401969, 4521660, 4535362, 4587660, 4608513, 4668755, 4740582, 4747743, 4802148, 4827966, 4884236, 4969965, 5079195, 5120570, 5199348, 5233110, 5275270, 5421780, 5570730, 5585580, 5602506, 5632627, 5756421, 5869292, 5963958, 6002685, 6105295, 6144684, 6279732, 6330324, 6464430, 6499185, 6583590, 6626620, 6772260, 6782490, 6803043, 7090020, 7110873, 7241949, 7304220, 7326354, 7336615, 7675228, 7680855, 7799022, 7849665, 7900970, 7912905, 8003580, 8046610, 8403759, 8519940, 8632260, 8665580, 8803938, 9070724, 9217026, 9337510, 9481164, 9495486, 9594035, 9655932, 9939930, 10158390, 10241140, 10271261, 10466220, 10550540, 10989531, 11141460, 11205012, 11265254, 11338405, 11512842, 11851455, 11927916, 12005370, 12069915, 12210590, 12928860, 12998370, 13167180, 13205907, 13431649, 13564980, 13606086, 14006265, 14221746, 14483898, 14652708, 14673230, 14909895, 15361710, 15598044, 15699330, 15801940, 15825810, 15873767, 16093220, 16807518, 16897881, 17269263, 17607876, 18315885, 18434052, 18675020, 18990972, 19188070, 19497555, 19879860, 20316780, 20409129, 20542522, 21979062, 22009845, 22530508, 22676810, 23025684, 23042565, 23702910, 23738715, 24010740, 24139830, 24421180, 24944491, 25996740, 26411814, 26863298, 27212172, 28012530, 28163135, 28443492, 28782105, 28967796, 29346460, 29819790, 30723420, 30813783, 31398660, 31651620, 31747534, 33615036, 33795762, 34015215, 34538526, 35554365, 36209745, 36631770, 38376140, 38995110, 40294947, 40818258, 41085044, 42018795, 43958124, 44019690, 45353620, 46085130, 47405820, 47477430, 47621301, 48279660, 49888982, 50693643, 51356305, 52823628, 53726596, 54947655, 56025060, 56326270, 57564210, 59639580, 61627566, 63495068, 66029535, 67158245, 67591524, 68030430, 69077052, 71108730, 72419490, 73263540, 74833473, 77990220, 79368835, 80589894, 81636516, 84037590, 84489405, 86346315, 88039380, 92170260, 92441349, 94954860, 95242602, 99777964, 101387286, 102045645, 102712610, 109895310, 112652540, 115128420, 120884841, 123255132, 124722455, 132059070, 134316490, 136060860, 142217460, 142863903, 144838980, 149666946, 154068915, 158737670, 161179788, 168075180, 168978810, 172692630, 174611437, 184882698, 190485204, 201474735, 202774572, 204091290, 205425220, 219790620, 224500419, 238106505, 241769682, 249444910, 253468215, 264118140, 268632980, 285727806, 299333892, 308137830, 317475340, 337957620, 345385260, 349222874, 369765396, 374167365, 402949470, 408182580, 449000838, 462206745, 476213010, 483539364, 498889820, 506936430, 523834311, 571455612, 604424205, 616275660, 698445748, 714319515, 748334730, 805898940, 873057185, 898001676, 924413490, 952426020, 1013872860, 1047668622, 1122502095, 1208848410, 1428639030, 1496669460, 1571502933, 1746114370, 1848826980, 2095337244, 2245004190, 2417696820, 2619171555, 2857278060, 3143005866, 3492228740, 4490008380, 5238343110, 6286011732, 7857514665, 10476686220, 15715029330, 31430058660]

約数ペア:

[(1, 31430058660), (2, 15715029330), (3, 10476686220), (4, 7857514665), (5, 6286011732), (6, 5238343110), (7, 4490008380), (9, 3492228740), (10, 3143005866), (11, 2857278060), (12, 2619171555), (13, 2417696820), (14, 2245004190), (15, 2095337244), (17, 1848826980), (18, 1746114370), (20, 1571502933), (21, 1496669460), (22, 1428639030), (26, 1208848410), (28, 1122502095), (30, 1047668622), (31, 1013872860), (33, 952426020), (34, 924413490), (35, 898001676), (36, 873057185), (39, 805898940), (42, 748334730), (44, 714319515), (45, 698445748), (51, 616275660), (52, 604424205), (55, 571455612), (60, 523834311), (62, 506936430), (63, 498889820), (65, 483539364), (66, 476213010), (68, 462206745), (70, 449000838), (77, 408182580), (78, 402949470), (84, 374167365), (85, 369765396), (90, 349222874), (91, 345385260), (93, 337957620), (99, 317475340), (102, 308137830), (105, 299333892), (110, 285727806), (117, 268632980), (119, 264118140), (124, 253468215), (126, 249444910), (130, 241769682), (132, 238106505), (140, 224500419), (143, 219790620), (153, 205425220), (154, 204091290), (155, 202774572), (156, 201474735), (165, 190485204), (170, 184882698), (180, 174611437), (182, 172692630), (186, 168978810), (187, 168075180), (195, 161179788), (198, 158737670), (204, 154068915), (210, 149666946), (217, 144838980), (220, 142863903), (221, 142217460), (231, 136060860), (234, 134316490), (238, 132059070), (252, 124722455), (255, 123255132), (260, 120884841), (273, 115128420), (279, 112652540), (286, 109895310), (306, 102712610), (308, 102045645), (310, 101387286), (315, 99777964), (330, 95242602), (331, 94954860), (340, 92441349), (341, 92170260), (357, 88039380), (364, 86346315), (372, 84489405), (374, 84037590), (385, 81636516), (390, 80589894), (396, 79368835), (403, 77990220), (420, 74833473), (429, 73263540), (434, 72419490), (442, 71108730), (455, 69077052), (462, 68030430), (465, 67591524), (468, 67158245), (476, 66029535), (495, 63495068), (510, 61627566), (527, 59639580), (546, 57564210), (558, 56326270), (561, 56025060), (572, 54947655), (585, 53726596), (595, 52823628), (612, 51356305), (620, 50693643), (630, 49888982), (651, 48279660), (660, 47621301), (662, 47477430), (663, 47405820), (682, 46085130), (693, 45353620), (714, 44019690), (715, 43958124), (748, 42018795), (765, 41085044), (770, 40818258), (780, 40294947), (806, 38995110), (819, 38376140), (858, 36631770), (868, 36209745), (884, 35554365), (910, 34538526), (924, 34015215), (930, 33795762), (935, 33615036), (990, 31747534), (993, 31651620), (1001, 31398660), (1020, 30813783), (1023, 30723420), (1054, 29819790), (1071, 29346460), (1085, 28967796), (1092, 28782105), (1105, 28443492), (1116, 28163135), (1122, 28012530), (1155, 27212172), (1170, 26863298), (1190, 26411814), (1209, 25996740), (1260, 24944491), (1287, 24421180), (1302, 24139830), (1309, 24010740), (1324, 23738715), (1326, 23702910), (1364, 23042565), (1365, 23025684), (1386, 22676810), (1395, 22530508), (1428, 22009845), (1430, 21979062), (1530, 20542522), (1540, 20409129), (1547, 20316780), (1581, 19879860), (1612, 19497555), (1638, 19188070), (1655, 18990972), (1683, 18675020), (1705, 18434052), (1716, 18315885), (1785, 17607876), (1820, 17269263), (1860, 16897881), (1870, 16807518), (1953, 16093220), (1980, 15873767), (1986, 15825810), (1989, 15801940), (2002, 15699330), (2015, 15598044), (2046, 15361710), (2108, 14909895), (2142, 14673230), (2145, 14652708), (2170, 14483898), (2210, 14221746), (2244, 14006265), (2310, 13606086), (2317, 13564980), (2340, 13431649), (2380, 13205907), (2387, 13167180), (2418, 12998370), (2431, 12928860), (2574, 12210590), (2604, 12069915), (2618, 12005370), (2635, 11927916), (2652, 11851455), (2730, 11512842), (2772, 11338405), (2790, 11265254), (2805, 11205012), (2821, 11141460), (2860, 10989531), (2979, 10550540), (3003, 10466220), (3060, 10271261), (3069, 10241140), (3094, 10158390), (3162, 9939930), (3255, 9655932), (3276, 9594035), (3310, 9495486), (3315, 9481164), (3366, 9337510), (3410, 9217026), (3465, 9070724), (3570, 8803938), (3627, 8665580), (3641, 8632260), (3689, 8519940), (3740, 8403759), (3906, 8046610), (3927, 8003580), (3972, 7912905), (3978, 7900970), (4004, 7849665), (4030, 7799022), (4092, 7680855), (4095, 7675228), (4284, 7336615), (4290, 7326354), (4303, 7304220), (4340, 7241949), (4420, 7110873), (4433, 7090020), (4620, 6803043), (4634, 6782490), (4641, 6772260), (4743, 6626620), (4774, 6583590), (4836, 6499185), (4862, 6464430), (4965, 6330324), (5005, 6279732), (5115, 6144684), (5148, 6105295), (5236, 6002685), (5270, 5963958), (5355, 5869292), (5460, 5756421), (5580, 5632627), (5610, 5602506), (5627, 5585580), (5642, 5570730), (5797, 5421780), (5958, 5275270), (6006, 5233110), (6045, 5199348), (6138, 5120570), (6188, 5079195), (6324, 4969965), (6435, 4884236), (6510, 4827966), (6545, 4802148), (6620, 4747743), (6630, 4740582), (6732, 4668755), (6820, 4608513), (6851, 4587660), (6930, 4535362), (6951, 4521660), (7140, 4401969), (7161, 4389060), (7254, 4332790), (7282, 4316130), (7293, 4309620), (7378, 4259970), (7735, 4063356), (7812, 4023305), (7854, 4001790), (7905, 3975972), (7956, 3950485), (8060, 3899511), (8190, 3837614), (8415, 3735004), (8463, 3713820), (8580, 3663177), (8606, 3652110), (8866, 3545010), (9009, 3488740), (9268, 3391245), (9282, 3386130), (9486, 3313310), (9548, 3291795), (9724, 3232215), (9765, 3218644), (9930, 3165162), (9945, 3160388), (10010, 3139866), (10230, 3072342), (10261, 3063060), (10540, 2981979), (10710, 2934646), (10923, 2877420), (11067, 2839980), (11220, 2801253), (11254, 2792790), (11284, 2785365), (11585, 2712996), (11594, 2710890), (11781, 2667860), (11916, 2637635), (11935, 2633436), (12012, 2616555), (12090, 2599674), (12155, 2585772), (12276, 2560285), (12870, 2442118), (12909, 2434740), (13020, 2413983), (13090, 2401074), (13260, 2370291), (13299, 2363340), (13702, 2293830), (13860, 2267681), (13902, 2260830), (13923, 2257420), (14105, 2228292), (14322, 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