31815005040

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:539

約数の個数: 800

約数和(自身を含む): 137245549056

約数和(自身を除く): 105430544016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 162, 163, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 324, 326, 331, 336, 351, 360, 364, 378, 390, 405, 420, 432, 455, 468, 489, 504, 520, 540, 546, 560, 567, 585, 624, 630, 648, 652, 662, 702, 720, 728, 756, 780, 810, 815, 819, 840, 910, 936, 945, 978, 993, 1008, 1040, 1053, 1080, 1092, 1134, 1141, 1170, 1260, 1296, 1304, 1324, 1365, 1404, 1456, 1467, 1512, 1560, 1620, 1630, 1638, 1655, 1680, 1755, 1820, 1872, 1890, 1956, 1986, 2106, 2119, 2160, 2184, 2268, 2282, 2317, 2340, 2445, 2457, 2520, 2608, 2648, 2730, 2808, 2835, 2934, 2979, 3024, 3120, 3240, 3260, 3276, 3310, 3423, 3510, 3640, 3780, 3912, 3972, 4095, 4212, 4238, 4303, 4368, 4401, 4536, 4564, 4634, 4680, 4890, 4914, 4965, 5040, 5265, 5296, 5460, 5616, 5670, 5705, 5868, 5958, 6357, 6480, 6520, 6552, 6620, 6846, 6951, 7020, 7280, 7335, 7371, 7560, 7824, 7944, 8190, 8424, 8476, 8606, 8802, 8937, 9072, 9128, 9268, 9360, 9780, 9828, 9930, 10269, 10530, 10595, 10920, 11340, 11410, 11585, 11736, 11916, 12285, 12714, 12909, 13040, 13104, 13203, 13240, 13692, 13902, 14040, 14670, 14742, 14833, 14895, 15120, 15888, 16380, 16848, 16952, 17115, 17212, 17604, 17874, 18256, 18536, 19071, 19560, 19656, 19860, 20538, 20853, 21060, 21190, 21515, 21840, 22005, 22680, 22820, 23170, 23472, 23832, 24570, 25428, 25818, 26406, 26480, 26811, 27384, 27804, 28080, 29340, 29484, 29666, 29790, 30121, 30807, 31785, 32760, 33904, 34230, 34424, 34755, 35208, 35748, 36855, 37072, 38142, 38727, 39120, 39312, 39720, 41076, 41706, 42120, 42380, 43030, 44010, 44499, 44685, 45360, 45640, 46340, 47664, 49140, 50856, 51345, 51636, 52812, 53622, 53953, 54768, 55608, 57213, 58680, 58968, 59332, 59580, 60242, 61614, 62559, 63570, 64545, 65520, 66015, 68460, 68848, 69510, 70416, 71496, 73710, 74165, 76284, 77454, 79440, 82152, 83412, 84240, 84760, 86060, 88020, 88998, 89370, 90363, 91280, 92421, 92680, 95355, 98280, 101712, 102690, 103272, 104265, 105624, 107244, 107906, 111216, 114426, 116181, 117360, 117936, 118664, 119160, 120484, 123228, 125118, 127140, 129090, 132030, 133497, 134055, 136920, 139020, 142992, 147420, 148330, 150605, 152568, 154035, 154908, 161859, 164304, 166824, 169520, 171639, 172120, 176040, 177996, 178740, 180726, 184842, 185360, 187677, 190710, 193635, 196560, 205380, 206544, 208530, 211248, 214488, 215812, 222495, 228852, 232362, 237328, 238320, 240968, 246456, 250236, 254280, 258180, 264060, 266994, 268110, 269765, 271089, 273840, 278040, 286065, 294840, 296660, 301210, 305136, 308070, 309816, 312795, 323718, 333648, 343278, 344240, 348543, 352080, 355992, 357480, 361452, 369684, 375354, 377671, 381420, 387270, 400491, 410760, 417060, 428976, 431624, 444990, 451815, 457704, 462105, 464724, 481936, 485577, 492912, 500472, 508560, 516360, 528120, 533988, 536220, 539530, 542178, 556080, 572130, 580905, 589680, 593320, 602420, 616140, 619632, 625590, 647436, 667485, 686556, 697086, 701389, 711984, 714960, 722904, 739368, 750708, 755342, 762840, 774540, 800982, 809295, 813267, 821520, 834120, 858195, 863248, 889980, 903630, 915408, 924210, 929448, 938385, 971154, 1000944, 1032720, 1056240, 1067976, 1072440, 1079060, 1084356, 1133013, 1144260, 1161810, 1186640, 1201473, 1204840, 1232280, 1251180, 1294872, 1334970, 1355445, 1373112, 1394172, 1402778, 1445808, 1456731, 1478736, 1501416, 1510684, 1525680, 1549080, 1601964, 1618590, 1626534, 1668240, 1716390, 1742715, 1779960, 1807260, 1848420, 1858896, 1876770, 1888355, 1942308, 2002455, 2104167, 2135952, 2144880, 2158120, 2168712, 2266026, 2288520, 2323620, 2402946, 2409680, 2427885, 2439801, 2464560, 2502360, 2589744, 2669940, 2710890, 2746224, 2788344, 2805556, 2913462, 3002832, 3021368, 3098160, 3203928, 3237180, 3253068, 3399039, 3432780, 3485430, 3506945, 3559920, 3614520, 3696840, 3753540, 3776710, 3884616, 4004910, 4066335, 4208334, 4316240, 4337424, 4370193, 4532052, 4577040, 4647240, 4805892, 4855770, 4879602, 4909723, 5004720, 5339880, 5421780, 5576688, 5611112, 5665065, 5826924, 6007365, 6042736, 6312501, 6407856, 6474360, 6506136, 6798078, 6865560, 6970860, 7013890, 7229040, 7283655, 7393680, 7507080, 7553420, 7769232, 8009820, 8132670, 8416668, 8740386, 9064104, 9294480, 9611784, 9711540, 9759204, 9819446, 10197117, 10520835, 10679760, 10843560, 11222224, 11330130, 11653848, 12014730, 12199005, 12625002, 12948720, 13012272, 13596156, 13731120, 13941720, 14027780, 14567310, 14729169, 15014160, 15106840, 16019640, 16265340, 16833336, 16995195, 17480772, 18128208, 18937503, 19223568, 19423080, 19518408, 19638892, 20394234, 21041670, 21687120, 21850965, 22660260, 23307696, 24029460, 24398010, 24548615, 25250004, 27192312, 27883440, 28055560, 29134620, 29458338, 30213680, 30591351, 31562505, 32039280, 32530680, 33666672, 33990390, 34961544, 37875006, 38846160, 39036816, 39277784, 40788468, 42083340, 43701930, 44187507, 45320520, 48058920, 48796020, 49097230, 50500008, 50985585, 54384624, 56111120, 56812509, 58269240, 58916676, 61182702, 63125010, 65061360, 67980780, 69923088, 73645845, 75750012, 78555568, 81576936, 84166680, 87403860, 88375014, 90641040, 94687515, 96117840, 97592040, 98194460, 101000016, 101971170, 113625018, 116538480, 117833352, 122365404, 126250020, 132562521, 135961560, 147291690, 151500024, 152956755, 163153872, 168333360, 174807720, 176750028, 189375030, 195184080, 196388920, 203942340, 220937535, 227250036, 235666704, 244730808, 252500040, 265125042, 271923120, 284062545, 294583380, 303000048, 305913510, 349615440, 353500056, 378750060, 392777840, 397687563, 407884680, 441875070, 454500072, 489461616, 505000080, 530250084, 568125090, 589166760, 611827020, 662812605, 707000112, 757500120, 795375126, 815769360, 883750140, 909000144, 1060500168, 1136250180, 1178333520, 1223654040, 1325625210, 1515000240, 1590750252, 1767500280, 1988437815, 2121000336, 2272500360, 2447308080, 2651250420, 3181500504, 3535000560, 3976875630, 4545000720, 5302500840, 6363001008, 7953751260, 10605001680, 15907502520, 31815005040]

約数ペア:

[(1, 31815005040), (2, 15907502520), (3, 10605001680), (4, 7953751260), (5, 6363001008), (6, 5302500840), (7, 4545000720), (8, 3976875630), (9, 3535000560), (10, 3181500504), (12, 2651250420), (13, 2447308080), (14, 2272500360), (15, 2121000336), (16, 1988437815), (18, 1767500280), (20, 1590750252), (21, 1515000240), (24, 1325625210), (26, 1223654040), (27, 1178333520), (28, 1136250180), (30, 1060500168), (35, 909000144), (36, 883750140), (39, 815769360), (40, 795375126), (42, 757500120), (45, 707000112), (48, 662812605), (52, 611827020), (54, 589166760), (56, 568125090), (60, 530250084), (63, 505000080), (65, 489461616), (70, 454500072), (72, 441875070), (78, 407884680), (80, 397687563), (81, 392777840), (84, 378750060), (90, 353500056), (91, 349615440), (104, 305913510), (105, 303000048), (108, 294583380), (112, 284062545), (117, 271923120), (120, 265125042), (126, 252500040), (130, 244730808), (135, 235666704), (140, 227250036), (144, 220937535), (156, 203942340), (162, 196388920), (163, 195184080), (168, 189375030), (180, 176750028), (182, 174807720), (189, 168333360), (195, 163153872), (208, 152956755), (210, 151500024), (216, 147291690), (234, 135961560), (240, 132562521), (252, 126250020), (260, 122365404), (270, 117833352), (273, 116538480), (280, 113625018), (312, 101971170), (315, 101000016), (324, 98194460), (326, 97592040), (331, 96117840), (336, 94687515), (351, 90641040), (360, 88375014), (364, 87403860), (378, 84166680), (390, 81576936), (405, 78555568), (420, 75750012), (432, 73645845), (455, 69923088), (468, 67980780), (489, 65061360), (504, 63125010), (520, 61182702), (540, 58916676), (546, 58269240), (560, 56812509), (567, 56111120), (585, 54384624), (624, 50985585), (630, 50500008), (648, 49097230), (652, 48796020), (662, 48058920), (702, 45320520), (720, 44187507), (728, 43701930), (756, 42083340), (780, 40788468), (810, 39277784), (815, 39036816), (819, 38846160), (840, 37875006), (910, 34961544), (936, 33990390), (945, 33666672), (978, 32530680), (993, 32039280), (1008, 31562505), (1040, 30591351), (1053, 30213680), (1080, 29458338), (1092, 29134620), (1134, 28055560), (1141, 27883440), (1170, 27192312), (1260, 25250004), (1296, 24548615), (1304, 24398010), (1324, 24029460), (1365, 23307696), (1404, 22660260), (1456, 21850965), (1467, 21687120), (1512, 21041670), (1560, 20394234), (1620, 19638892), (1630, 19518408), (1638, 19423080), (1655, 19223568), (1680, 18937503), (1755, 18128208), (1820, 17480772), (1872, 16995195), (1890, 16833336), (1956, 16265340), (1986, 16019640), (2106, 15106840), (2119, 15014160), (2160, 14729169), (2184, 14567310), (2268, 14027780), (2282, 13941720), (2317, 13731120), (2340, 13596156), (2445, 13012272), (2457, 12948720), (2520, 12625002), (2608, 12199005), (2648, 12014730), (2730, 11653848), (2808, 11330130), (2835, 11222224), (2934, 10843560), (2979, 10679760), (3024, 10520835), (3120, 10197117), (3240, 9819446), (3260, 9759204), (3276, 9711540), (3310, 9611784), (3423, 9294480), (3510, 9064104), (3640, 8740386), (3780, 8416668), (3912, 8132670), (3972, 8009820), (4095, 7769232), (4212, 7553420), (4238, 7507080), (4303, 7393680), (4368, 7283655), (4401, 7229040), (4536, 7013890), (4564, 6970860), (4634, 6865560), (4680, 6798078), (4890, 6506136), (4914, 6474360), (4965, 6407856), (5040, 6312501), (5265, 6042736), (5296, 6007365), (5460, 5826924), (5616, 5665065), (5670, 5611112), (5705, 5576688), (5868, 5421780), (5958, 5339880), (6357, 5004720), (6480, 4909723), (6520, 4879602), (6552, 4855770), (6620, 4805892), (6846, 4647240), (6951, 4577040), (7020, 4532052), (7280, 4370193), (7335, 4337424), (7371, 4316240), (7560, 4208334), (7824, 4066335), (7944, 4004910), (8190, 3884616), (8424, 3776710), (8476, 3753540), (8606, 3696840), (8802, 3614520), (8937, 3559920), (9072, 3506945), (9128, 3485430), (9268, 3432780), (9360, 3399039), (9780, 3253068), (9828, 3237180), (9930, 3203928), (10269, 3098160), (10530, 3021368), (10595, 3002832), (10920, 2913462), (11340, 2805556), (11410, 2788344), (11585, 2746224), (11736, 2710890), (11916, 2669940), (12285, 2589744), (12714, 2502360), (12909, 2464560), (13040, 2439801), (13104, 2427885), (13203, 2409680), (13240, 2402946), (13692, 2323620), (13902, 2288520), (14040, 2266026), (14670, 2168712), (14742, 2158120), (14833, 2144880), (14895, 2135952), (15120, 2104167), (15888, 2002455), (16380, 1942308), (16848, 1888355), (16952, 1876770), (17115, 1858896), (17212, 1848420), (17604, 1807260), (17874, 1779960), (18256, 1742715), (18536, 1716390), (19071, 1668240), (19560, 1626534), (19656, 1618590), (19860, 1601964), (20538, 1549080), (20853, 1525680), (21060, 1510684), (21190, 1501416), (21515, 1478736), (21840, 1456731), (22005, 1445808), (22680, 1402778), (22820, 1394172), (23170, 1373112), (23472, 1355445), (23832, 1334970), (24570, 1294872), (25428, 1251180), (25818, 1232280), (26406, 1204840), (26480, 1201473), (26811, 1186640), (27384, 1161810), (27804, 1144260), (28080, 1133013), (29340, 1084356), (29484, 1079060), (29666, 1072440), (29790, 1067976), (30121, 1056240), (30807, 1032720), (31785, 1000944), (32760, 971154), (33904, 938385), (34230, 929448), (34424, 924210), (34755, 915408), (35208, 903630), (35748, 889980), (36855, 863248), (37072, 858195), (38142, 834120), (38727, 821520), (39120, 813267), (39312, 809295), (39720, 800982), (41076, 774540), (41706, 762840), (42120, 755342), (42380, 750708), (43030, 739368), (44010, 722904), (44499, 714960), (44685, 711984), (45360, 701389), (45640, 697086), (46340, 686556), (47664, 667485), (49140, 647436), (50856, 625590), (51345, 619632), (51636, 616140), (52812, 602420), (53622, 593320), (53953, 589680), (54768, 580905), (55608, 572130), (57213, 556080), (58680, 542178), (58968, 539530), (59332, 536220), (59580, 533988), (60242, 528120), (61614, 516360), (62559, 508560), (63570, 500472), (64545, 492912), (65520, 485577), (66015, 481936), (68460, 464724), (68848, 462105), (69510, 457704), (70416, 451815), (71496, 444990), (73710, 431624), (74165, 428976), (76284, 417060), (77454, 410760), (79440, 400491), (82152, 387270), (83412, 381420), (84240, 377671), (84760, 375354), (86060, 369684), (88020, 361452), (88998, 357480), (89370, 355992), (90363, 352080), (91280, 348543), (92421, 344240), (92680, 343278), (95355, 333648), (98280, 323718), (101712, 312795), (102690, 309816), (103272, 308070), (104265, 305136), (105624, 301210), (107244, 296660), (107906, 294840), (111216, 286065), (114426, 278040), (116181, 273840), (117360, 271089), (117936, 269765), (118664, 268110), (119160, 266994), (120484, 264060), (123228, 258180), (125118, 254280), (127140, 250236), (129090, 246456), (132030, 240968), (133497, 238320), (134055, 237328), (136920, 232362), (139020, 228852), (142992, 222495), (147420, 215812), (148330, 214488), (150605, 211248), (152568, 208530), (154035, 206544), (154908, 205380), (161859, 196560), (164304, 193635), (166824, 190710), (169520, 187677), (171639, 185360), (172120, 184842), (176040, 180726), (177996, 178740)]