1911775320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^2$

素因数の和:184

約数の個数: 432

約数和(自身を含む): 7805594160

約数和(自身を除く): 5893818840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 67, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 134, 140, 156, 168, 169, 180, 182, 195, 201, 210, 234, 252, 260, 268, 273, 280, 312, 315, 335, 338, 360, 364, 390, 402, 420, 455, 468, 469, 504, 507, 520, 536, 546, 585, 603, 630, 670, 676, 728, 780, 804, 819, 840, 845, 871, 910, 936, 938, 1005, 1014, 1092, 1170, 1183, 1206, 1260, 1340, 1352, 1365, 1407, 1521, 1560, 1608, 1638, 1690, 1742, 1820, 1876, 2010, 2028, 2184, 2340, 2345, 2366, 2412, 2520, 2535, 2613, 2680, 2730, 2814, 3015, 3042, 3276, 3380, 3484, 3549, 3640, 3752, 4020, 4056, 4095, 4221, 4355, 4489, 4680, 4690, 4732, 4824, 5070, 5226, 5460, 5628, 5915, 6030, 6084, 6097, 6552, 6760, 6968, 7035, 7098, 7605, 7839, 8040, 8190, 8442, 8710, 8978, 9380, 9464, 10140, 10452, 10647, 10920, 11256, 11323, 11830, 12060, 12168, 12194, 13065, 13467, 14070, 14196, 15210, 15678, 16380, 16884, 17420, 17745, 17956, 18291, 18760, 20280, 20904, 21105, 21294, 22445, 22646, 23660, 24120, 24388, 26130, 26934, 28140, 28392, 30420, 30485, 31356, 31423, 32760, 33768, 33969, 34840, 35490, 35912, 36582, 39195, 40401, 42210, 42588, 44890, 45292, 47320, 48776, 52260, 53235, 53868, 54873, 56280, 56615, 58357, 60840, 60970, 62712, 62846, 67335, 67938, 70980, 73164, 78390, 79261, 80802, 84420, 85176, 89780, 90584, 91455, 94269, 101907, 104520, 106470, 107736, 109746, 113230, 116714, 121940, 125692, 134670, 135876, 141960, 146328, 156780, 157115, 158522, 161604, 168840, 169845, 175071, 179560, 182910, 188538, 202005, 203814, 212940, 219492, 226460, 233428, 237783, 243880, 251384, 269340, 271752, 274365, 282807, 291785, 313560, 314230, 317044, 323208, 339690, 350142, 365820, 377076, 396305, 404010, 407628, 408499, 425880, 438984, 452920, 466856, 471345, 475566, 509535, 525213, 538680, 548730, 565614, 583570, 628460, 634088, 679380, 700284, 713349, 731640, 754152, 758641, 792610, 808020, 815256, 816998, 875355, 942690, 951132, 1019070, 1050426, 1097460, 1131228, 1167140, 1188915, 1225497, 1256920, 1358760, 1400568, 1414035, 1426698, 1517282, 1585220, 1616040, 1633996, 1750710, 1885380, 1902264, 2038140, 2042495, 2100852, 2194920, 2262456, 2275923, 2334280, 2377830, 2450994, 2626065, 2828070, 2853396, 3034564, 3170440, 3267992, 3501420, 3566745, 3676491, 3770760, 3793205, 4076280, 4084990, 4201704, 4551846, 4755660, 4901988, 5252130, 5310487, 5656140, 5706792, 6069128, 6127485, 6827769, 7002840, 7133490, 7352982, 7586410, 8169980, 9103692, 9511320, 9803976, 10504260, 10620974, 11312280, 11379615, 12254970, 13655538, 14266980, 14705964, 15172820, 15931461, 16339960, 18207384, 18382455, 21008520, 21241948, 22759230, 24509940, 26552435, 27311076, 28533960, 29411928, 30345640, 31862922, 34138845, 36764910, 42483896, 45518460, 47794383, 49019880, 53104870, 54622152, 63725844, 68277690, 73529820, 79657305, 91036920, 95588766, 106209740, 127451688, 136555380, 147059640, 159314610, 191177532, 212419480, 238971915, 273110760, 318629220, 382355064, 477943830, 637258440, 955887660, 1911775320]

約数ペア:

[(1, 1911775320), (2, 955887660), (3, 637258440), (4, 477943830), (5, 382355064), (6, 318629220), (7, 273110760), (8, 238971915), (9, 212419480), (10, 191177532), (12, 159314610), (13, 147059640), (14, 136555380), (15, 127451688), (18, 106209740), (20, 95588766), (21, 91036920), (24, 79657305), (26, 73529820), (28, 68277690), (30, 63725844), (35, 54622152), (36, 53104870), (39, 49019880), (40, 47794383), (42, 45518460), (45, 42483896), (52, 36764910), (56, 34138845), (60, 31862922), (63, 30345640), (65, 29411928), (67, 28533960), (70, 27311076), (72, 26552435), (78, 24509940), (84, 22759230), (90, 21241948), (91, 21008520), (104, 18382455), (105, 18207384), (117, 16339960), (120, 15931461), (126, 15172820), (130, 14705964), (134, 14266980), (140, 13655538), (156, 12254970), (168, 11379615), (169, 11312280), (180, 10620974), (182, 10504260), (195, 9803976), (201, 9511320), (210, 9103692), (234, 8169980), (252, 7586410), (260, 7352982), (268, 7133490), (273, 7002840), (280, 6827769), (312, 6127485), (315, 6069128), (335, 5706792), (338, 5656140), (360, 5310487), (364, 5252130), (390, 4901988), (402, 4755660), (420, 4551846), (455, 4201704), (468, 4084990), (469, 4076280), (504, 3793205), (507, 3770760), (520, 3676491), (536, 3566745), (546, 3501420), (585, 3267992), (603, 3170440), (630, 3034564), (670, 2853396), (676, 2828070), (728, 2626065), (780, 2450994), (804, 2377830), (819, 2334280), (840, 2275923), (845, 2262456), (871, 2194920), (910, 2100852), (936, 2042495), (938, 2038140), (1005, 1902264), (1014, 1885380), (1092, 1750710), (1170, 1633996), (1183, 1616040), (1206, 1585220), (1260, 1517282), (1340, 1426698), (1352, 1414035), (1365, 1400568), (1407, 1358760), (1521, 1256920), (1560, 1225497), (1608, 1188915), (1638, 1167140), (1690, 1131228), (1742, 1097460), (1820, 1050426), (1876, 1019070), (2010, 951132), (2028, 942690), (2184, 875355), (2340, 816998), (2345, 815256), (2366, 808020), (2412, 792610), (2520, 758641), (2535, 754152), (2613, 731640), (2680, 713349), (2730, 700284), (2814, 679380), (3015, 634088), (3042, 628460), (3276, 583570), (3380, 565614), (3484, 548730), (3549, 538680), (3640, 525213), (3752, 509535), (4020, 475566), (4056, 471345), (4095, 466856), (4221, 452920), (4355, 438984), (4489, 425880), (4680, 408499), (4690, 407628), (4732, 404010), (4824, 396305), (5070, 377076), (5226, 365820), (5460, 350142), (5628, 339690), (5915, 323208), (6030, 317044), (6084, 314230), (6097, 313560), (6552, 291785), (6760, 282807), (6968, 274365), (7035, 271752), (7098, 269340), (7605, 251384), (7839, 243880), (8040, 237783), (8190, 233428), (8442, 226460), (8710, 219492), (8978, 212940), (9380, 203814), (9464, 202005), (10140, 188538), (10452, 182910), (10647, 179560), (10920, 175071), (11256, 169845), (11323, 168840), (11830, 161604), (12060, 158522), (12168, 157115), (12194, 156780), (13065, 146328), (13467, 141960), (14070, 135876), (14196, 134670), (15210, 125692), (15678, 121940), (16380, 116714), (16884, 113230), (17420, 109746), (17745, 107736), (17956, 106470), (18291, 104520), (18760, 101907), (20280, 94269), (20904, 91455), (21105, 90584), (21294, 89780), (22445, 85176), (22646, 84420), (23660, 80802), (24120, 79261), (24388, 78390), (26130, 73164), (26934, 70980), (28140, 67938), (28392, 67335), (30420, 62846), (30485, 62712), (31356, 60970), (31423, 60840), (32760, 58357), (33768, 56615), (33969, 56280), (34840, 54873), (35490, 53868), (35912, 53235), (36582, 52260), (39195, 48776), (40401, 47320), (42210, 45292), (42588, 44890)]