1804142340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:113

約数の個数: 1152

約数和(自身を含む): 8453652480

約数和(自身を除く): 6649510140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 26, 28, 30, 31, 33, 34, 35, 36, 38, 39, 42, 44, 45, 51, 52, 55, 57, 60, 62, 63, 65, 66, 68, 70, 76, 77, 78, 84, 85, 90, 91, 93, 95, 99, 102, 105, 110, 114, 117, 119, 124, 126, 130, 132, 133, 140, 143, 153, 154, 155, 156, 165, 170, 171, 180, 182, 186, 187, 190, 195, 198, 204, 209, 210, 217, 220, 221, 228, 231, 234, 238, 247, 252, 255, 260, 266, 273, 279, 285, 286, 306, 308, 310, 315, 323, 330, 340, 341, 342, 357, 364, 372, 374, 380, 385, 390, 396, 399, 403, 418, 420, 429, 434, 442, 455, 462, 465, 468, 476, 494, 495, 510, 527, 532, 546, 558, 561, 570, 572, 585, 589, 595, 612, 620, 627, 630, 646, 651, 660, 663, 665, 682, 684, 693, 714, 715, 741, 748, 765, 770, 780, 798, 806, 819, 836, 855, 858, 868, 884, 910, 924, 930, 935, 969, 988, 990, 1001, 1020, 1023, 1045, 1054, 1071, 1085, 1092, 1105, 1116, 1122, 1140, 1155, 1170, 1178, 1190, 1197, 1209, 1235, 1254, 1260, 1287, 1292, 1302, 1309, 1326, 1330, 1364, 1365, 1386, 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7657, 7735, 7812, 7854, 7905, 7956, 7980, 8060, 8151, 8190, 8246, 8398, 8415, 8463, 8580, 8645, 8778, 8835, 8866, 8892, 9009, 9044, 9282, 9405, 9486, 9548, 9690, 9724, 9765, 9945, 10010, 10013, 10230, 10374, 10540, 10602, 10659, 10710, 10868, 11067, 11115, 11220, 11284, 11305, 11594, 11628, 11780, 11781, 11935, 11970, 12012, 12090, 12155, 12276, 12369, 12540, 12597, 12870, 12958, 13020, 13090, 13167, 13260, 13299, 13566, 13585, 13702, 13860, 13923, 14105, 14212, 14322, 14508, 14535, 14586, 14630, 14756, 14820, 15015, 15314, 15345, 15470, 15561, 15708, 15810, 16302, 16380, 16492, 16796, 16830, 16926, 17017, 17290, 17391, 17556, 17670, 17732, 17765, 18018, 18135, 18445, 18564, 18810, 18972, 19019, 19380, 19437, 19530, 19635, 19890, 20020, 20026, 20349, 20460, 20553, 20615, 20748, 20995, 21204, 21318, 21420, 21483, 21879, 21945, 22134, 22165, 22230, 22610, 22971, 23188, 23205, 23562, 23715, 23870, 23940, 24180, 24310, 24453, 24738, 24871, 25194, 25389, 25740, 25916, 25935, 26180, 26334, 26505, 26598, 27132, 27170, 27404, 27846, 28210, 28644, 28985, 29070, 29172, 29260, 29393, 30030, 30039, 30628, 30690, 30940, 31031, 31122, 31620, 31977, 32395, 32604, 33201, 33660, 33852, 33915, 34034, 34255, 34580, 34782, 35340, 35530, 35805, 36036, 36270, 36465, 36890, 37107, 37620, 37791, 38038, 38285, 38874, 39060, 39270, 39780, 39897, 40052, 40579, 40698, 40755, 41106, 41230, 41990, 42315, 42636, 42966, 43758, 43890, 44268, 44330, 44460, 45045, 45220, 45353, 45942, 46189, 46410, 47124, 47430, 47740, 47957, 48620, 48906, 49476, 49742, 50065, 50388, 50778, 51051, 51870, 52173, 52668, 53010, 53196, 53295, 53599, 54340, 55335, 55692, 56420, 57057, 57970, 58140, 58311, 58786, 58905, 60060, 60078, 61380, 61659, 61845, 62062, 62244, 62985, 63954, 64790, 65835, 66402, 66495, 67830, 68068, 68510, 68913, 69564, 69615, 70091, 71060, 71610, 72540, 72930, 73780, 74214, 74613, 75361, 75582, 76076, 76570, 77748, 77805, 78540, 79794, 81158, 81396, 81510, 82212, 82460, 83980, 84227, 84630, 85085, 85932, 86955, 87516, 87780, 88179, 88660, 90090, 90117, 90706, 91884, 92378, 92820, 93093, 94860, 95095, 95914, 97185, 97812, 99484, 100130, 101556, 101745, 102102, 102765, 103740, 104346, 106020, 106590, 107198, 107415, 109395, 110143, 110670, 114114, 114855, 115940, 116622, 117572, 117810, 120156, 121737, 122265, 123318, 123690, 124124, 124355, 125970, 126945, 127908, 129580, 130169, 131670, 132804, 132990, 135660, 136059, 137020, 137826, 138567, 139230, 140182, 143220, 143871, 145860, 146965, 148428, 149226, 150195, 150722, 151164, 153140, 153153, 155155, 155610, 159588, 159885, 160797, 162316, 163020, 166005, 168454, 169260, 170170, 171171, 173910, 176358, 180180, 180234, 181412, 184756, 185535, 186186, 188955, 190190, 191828, 194370, 199485, 200260, 202895, 203490, 204204, 205530, 208692, 210273, 213180, 214396, 214830, 218790, 220286, 221340, 223839, 226083, 226765, 228228, 229710, 230945, 233244, 235620, 239785, 243474, 244530, 246636, 247380, 248710, 251940, 252681, 253890, 255255, 260338, 260865, 263340, 264537, 265980, 267995, 272118, 275652, 277134, 278460, 279279, 280364, 285285, 287742, 291555, 293930, 298452, 300390, 301444, 306306, 308295, 310310, 311220, 319770, 321594, 323323, 330429, 332010, 336908, 340340, 342342, 344565, 347820, 350455, 352716, 360468, 365211, 371070, 372372, 373065, 376805, 377910, 380380, 388740, 390507, 398970, 405790, 406980, 408177, 411060, 415701, 420546, 421135, 429660, 431613, 437580, 440572, 440895, 447678, 450585, 452166, 453530, 459420, 461890, 465465, 479570, 482391, 486948, 489060, 497420, 505362, 507780, 510510, 520676, 521730, 527527, 529074, 535990, 544236, 550715, 554268, 558558, 570570, 575484, 583110, 587860, 589589, 600780, 608685, 612612, 616590, 620620, 630819, 639540, 643188, 646646, 650845, 660858, 664020, 678249, 680295, 684684, 689130, 692835, 700910, 719355, 730422, 742140, 746130, 753610, 755820, 758043, 765765, 771001, 781014, 797940, 803985, 811580, 816354, 831402, 841092, 842270, 855855, 863226, 881790, 895356, 901170, 904332, 907060, 911183, 923780, 930930, 959140, 964782, 969969, 991287, 1010724, 1021020, 1043460, 1051365, 1055054, 1058148, 1071980, 1101430, 1117116, 1119195, 1130415, 1141140, 1166220, 1171521, 1179178, 1217370, 1233180, 1261638, 1263405, 1293292, 1301690, 1321716, 1322685, 1356498, 1360590, 1378260, 1385670, 1396395, 1401820, 1431859, 1438710, 1460844, 1492260, 1507220, 1516086, 1531530, 1542002, 1562028, 1582581, 1607970, 1616615, 1632708, 1652145, 1662804, 1684540, 1711710, 1726452, 1763580, 1768767, 1802340, 1822366, 1826055, 1861860, 1929564, 1939938, 1952535, 1982574, 2040885, 2078505, 2102730, 2110108, 2158065, 2202860, 2238390, 2260830, 2313003, 2343042, 2358356, 2411955, 2434740, 2523276, 2526810, 2603380, 2637635, 2645370, 2712996, 2721180, 2733549, 2771340, 2792790, 2863718, 2877420, 2909907, 2947945, 3032172, 3063060, 3084004, 3154095, 3165162, 3215940, 3233230, 3304290, 3391245, 3423420, 3537534, 3644732, 3652110, 3790215, 3855005, 3879876, 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69390090, 82006470, 85911540, 90207117, 94954860, 100230130, 106126020, 120276156, 128867310, 138780180, 150345195, 164012940, 180414234, 200460260, 257734620, 300690390, 360828468, 451035585, 601380780, 902071170, 1804142340]

約数ペア:

[(1, 1804142340), (2, 902071170), (3, 601380780), (4, 451035585), (5, 360828468), (6, 300690390), (7, 257734620), (9, 200460260), (10, 180414234), (11, 164012940), (12, 150345195), (13, 138780180), (14, 128867310), (15, 120276156), (17, 106126020), (18, 100230130), (19, 94954860), (20, 90207117), (21, 85911540), (22, 82006470), (26, 69390090), (28, 64433655), (30, 60138078), (31, 58198140), (33, 54670980), (34, 53063010), (35, 51546924), (36, 50115065), (38, 47477430), (39, 46260060), (42, 42955770), (44, 41003235), (45, 40092052), (51, 35375340), (52, 34695045), (55, 32802588), (57, 31651620), (60, 30069039), (62, 29099070), (63, 28637180), (65, 27756036), (66, 27335490), (68, 26531505), (70, 25773462), (76, 23738715), (77, 23430420), (78, 23130030), (84, 21477885), (85, 21225204), (90, 20046026), (91, 19825740), (93, 19399380), (95, 18990972), (99, 18223660), (102, 17687670), (105, 17182308), (110, 16401294), (114, 15825810), (117, 15420020), (119, 15160860), (124, 14549535), (126, 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(442, 4081770), (455, 3965148), (462, 3905070), (465, 3879876), (468, 3855005), (476, 3790215), (494, 3652110), (495, 3644732), (510, 3537534), (527, 3423420), (532, 3391245), (546, 3304290), (558, 3233230), (561, 3215940), (570, 3165162), (572, 3154095), (585, 3084004), (589, 3063060), (595, 3032172), (612, 2947945), (620, 2909907), (627, 2877420), (630, 2863718), (646, 2792790), (651, 2771340), (660, 2733549), (663, 2721180), (665, 2712996), (682, 2645370), (684, 2637635), (693, 2603380), (714, 2526810), (715, 2523276), (741, 2434740), (748, 2411955), (765, 2358356), (770, 2343042), (780, 2313003), (798, 2260830), (806, 2238390), (819, 2202860), (836, 2158065), (855, 2110108), (858, 2102730), (868, 2078505), (884, 2040885), (910, 1982574), (924, 1952535), (930, 1939938), (935, 1929564), (969, 1861860), (988, 1826055), (990, 1822366), (1001, 1802340), (1020, 1768767), (1023, 1763580), (1045, 1726452), (1054, 1711710), (1071, 1684540), (1085, 1662804), (1092, 1652145), (1105, 1632708), (1116, 1616615), (1122, 1607970), (1140, 1582581), (1155, 1562028), (1170, 1542002), (1178, 1531530), (1190, 1516086), (1197, 1507220), (1209, 1492260), (1235, 1460844), (1254, 1438710), (1260, 1431859), (1287, 1401820), (1292, 1396395), (1302, 1385670), (1309, 1378260), (1326, 1360590), (1330, 1356498), (1364, 1322685), (1365, 1321716), (1386, 1301690), (1395, 1293292), (1428, 1263405), (1430, 1261638), (1463, 1233180), (1482, 1217370), (1530, 1179178), (1540, 1171521), (1547, 1166220), (1581, 1141140), (1596, 1130415), (1612, 1119195), (1615, 1117116), (1638, 1101430), (1683, 1071980), (1705, 1058148), (1710, 1055054), (1716, 1051365), (1729, 1043460), (1767, 1021020), (1785, 1010724), (1820, 991287), (1860, 969969), (1870, 964782), (1881, 959140), (1938, 930930), (1953, 923780), (1980, 911183), (1989, 907060), (1995, 904332), (2002, 901170), (2015, 895356), (2046, 881790), (2090, 863226), (2108, 855855), (2142, 842270), (2145, 841092), (2170, 831402), (2210, 816354), (2223, 811580), (2244, 803985), (2261, 797940), (2310, 781014), (2340, 771001), (2356, 765765), (2380, 758043), (2387, 755820), (2394, 753610), (2418, 746130), (2431, 742140), (2470, 730422), (2508, 719355), (2574, 700910), (2604, 692835), (2618, 689130), (2635, 684684), (2652, 680295), (2660, 678249), (2717, 664020), (2730, 660858), (2772, 650845), (2790, 646646), (2805, 643188), (2821, 639540), (2860, 630819), (2907, 620620), (2926, 616590), (2945, 612612), (2964, 608685), (3003, 600780), (3060, 589589), (3069, 587860), (3094, 583110), (3135, 575484), (3162, 570570), (3230, 558558), (3255, 554268), (3276, 550715), (3315, 544236), (3366, 535990), (3410, 529074), (3420, 527527), (3458, 521730), (3465, 520676), (3534, 510510), (3553, 507780), (3570, 505362), (3627, 497420), (3689, 489060), (3705, 486948), (3740, 482391), (3762, 479570), (3876, 465465), (3906, 461890), (3927, 459420), (3978, 453530), (3990, 452166), (4004, 450585), (4030, 447678), (4092, 440895), (4095, 440572), (4123, 437580), (4180, 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(7410, 243474), (7524, 239785), (7657, 235620), (7735, 233244), (7812, 230945), (7854, 229710), (7905, 228228), (7956, 226765), (7980, 226083), (8060, 223839), (8151, 221340), (8190, 220286), (8246, 218790), (8398, 214830), (8415, 214396), (8463, 213180), (8580, 210273), (8645, 208692), (8778, 205530), (8835, 204204), (8866, 203490), (8892, 202895), (9009, 200260), (9044, 199485), (9282, 194370), (9405, 191828), (9486, 190190), (9548, 188955), (9690, 186186), (9724, 185535), (9765, 184756), (9945, 181412), (10010, 180234), (10013, 180180), (10230, 176358), (10374, 173910), (10540, 171171), (10602, 170170), (10659, 169260), (10710, 168454), (10868, 166005), (11067, 163020), (11115, 162316), (11220, 160797), (11284, 159885), (11305, 159588), (11594, 155610), (11628, 155155), (11780, 153153), (11781, 153140), (11935, 151164), (11970, 150722), (12012, 150195), (12090, 149226), (12155, 148428), (12276, 146965), (12369, 145860), (12540, 143871), (12597, 143220), (12870, 140182), (12958, 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