188972280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 384

約数和(自身を含む): 754790400

約数和(自身を除く): 565818120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 41, 42, 45, 56, 59, 60, 62, 63, 70, 72, 82, 84, 90, 93, 105, 118, 120, 123, 124, 126, 140, 155, 164, 168, 177, 180, 186, 205, 210, 217, 236, 246, 248, 252, 279, 280, 287, 295, 310, 315, 328, 354, 360, 369, 372, 410, 413, 420, 434, 465, 472, 492, 504, 531, 558, 574, 590, 615, 620, 630, 651, 708, 738, 744, 820, 826, 840, 861, 868, 885, 930, 984, 1062, 1085, 1116, 1148, 1180, 1230, 1239, 1240, 1260, 1271, 1302, 1395, 1416, 1435, 1476, 1640, 1652, 1722, 1736, 1770, 1829, 1845, 1860, 1953, 2065, 2124, 2170, 2232, 2296, 2360, 2419, 2460, 2478, 2520, 2542, 2583, 2604, 2655, 2790, 2870, 2952, 3255, 3304, 3444, 3540, 3658, 3690, 3717, 3720, 3813, 3906, 4130, 4248, 4305, 4340, 4838, 4920, 4956, 5084, 5166, 5208, 5310, 5487, 5580, 5740, 6195, 6355, 6510, 6888, 7080, 7257, 7316, 7380, 7434, 7626, 7812, 8260, 8610, 8680, 8897, 9145, 9676, 9765, 9912, 10168, 10332, 10620, 10974, 11160, 11439, 11480, 12095, 12390, 12710, 12803, 12915, 13020, 14514, 14632, 14760, 14868, 15252, 15624, 16461, 16520, 16933, 17220, 17794, 18290, 18585, 19065, 19352, 19530, 20664, 21240, 21771, 21948, 22878, 24190, 24780, 25420, 25606, 25830, 26040, 26691, 27435, 29028, 29736, 30504, 32922, 33866, 34440, 35588, 36285, 36580, 37170, 38130, 38409, 39060, 43542, 43896, 44485, 45756, 48380, 49560, 50799, 50840, 51212, 51660, 53382, 54870, 57195, 58056, 64015, 65844, 67732, 71176, 72570, 73160, 74340, 74989, 76260, 76818, 78120, 80073, 82305, 84665, 87084, 88970, 91512, 96760, 101598, 102424, 103320, 106764, 108855, 109740, 114390, 115227, 128030, 131688, 133455, 135464, 145140, 148680, 149978, 152397, 152520, 153636, 160146, 164610, 169330, 174168, 177940, 192045, 203196, 213528, 217710, 219480, 224967, 228780, 230454, 253995, 256060, 266910, 290280, 299956, 304794, 307272, 320292, 329220, 338660, 355880, 374945, 384090, 400365, 406392, 435420, 449934, 457560, 460908, 507990, 512120, 524923, 533820, 576135, 599912, 609588, 640584, 658440, 674901, 677320, 749890, 761985, 768180, 800730, 870840, 899868, 921816, 1015980, 1049846, 1067640, 1124835, 1152270, 1219176, 1349802, 1499780, 1523970, 1536360, 1574769, 1601460, 1799736, 2031960, 2099692, 2249670, 2304540, 2624615, 2699604, 2999560, 3047940, 3149538, 3202920, 3374505, 4199384, 4499340, 4609080, 4724307, 5249230, 5399208, 6095880, 6299076, 6749010, 7873845, 8998680, 9448614, 10498460, 12598152, 13498020, 15747690, 18897228, 20996920, 23621535, 26996040, 31495380, 37794456, 47243070, 62990760, 94486140, 188972280]

約数ペア:

[(1, 188972280), (2, 94486140), (3, 62990760), (4, 47243070), (5, 37794456), (6, 31495380), (7, 26996040), (8, 23621535), (9, 20996920), (10, 18897228), (12, 15747690), (14, 13498020), (15, 12598152), (18, 10498460), (20, 9448614), (21, 8998680), (24, 7873845), (28, 6749010), (30, 6299076), (31, 6095880), (35, 5399208), (36, 5249230), (40, 4724307), (41, 4609080), (42, 4499340), (45, 4199384), (56, 3374505), (59, 3202920), (60, 3149538), (62, 3047940), (63, 2999560), (70, 2699604), (72, 2624615), (82, 2304540), (84, 2249670), (90, 2099692), (93, 2031960), (105, 1799736), (118, 1601460), (120, 1574769), (123, 1536360), (124, 1523970), (126, 1499780), (140, 1349802), (155, 1219176), (164, 1152270), (168, 1124835), (177, 1067640), (180, 1049846), (186, 1015980), (205, 921816), (210, 899868), (217, 870840), (236, 800730), (246, 768180), (248, 761985), (252, 749890), (279, 677320), (280, 674901), (287, 658440), (295, 640584), (310, 609588), (315, 599912), (328, 576135), (354, 533820), (360, 524923), (369, 512120), (372, 507990), (410, 460908), (413, 457560), (420, 449934), (434, 435420), (465, 406392), (472, 400365), (492, 384090), (504, 374945), (531, 355880), (558, 338660), (574, 329220), (590, 320292), (615, 307272), (620, 304794), (630, 299956), (651, 290280), (708, 266910), (738, 256060), (744, 253995), (820, 230454), (826, 228780), (840, 224967), (861, 219480), (868, 217710), (885, 213528), (930, 203196), (984, 192045), (1062, 177940), (1085, 174168), (1116, 169330), (1148, 164610), (1180, 160146), (1230, 153636), (1239, 152520), (1240, 152397), (1260, 149978), (1271, 148680), (1302, 145140), (1395, 135464), (1416, 133455), (1435, 131688), (1476, 128030), (1640, 115227), (1652, 114390), (1722, 109740), (1736, 108855), (1770, 106764), (1829, 103320), (1845, 102424), (1860, 101598), (1953, 96760), (2065, 91512), (2124, 88970), (2170, 87084), (2232, 84665), (2296, 82305), (2360, 80073), (2419, 78120), (2460, 76818), (2478, 76260), (2520, 74989), (2542, 74340), (2583, 73160), (2604, 72570), (2655, 71176), (2790, 67732), (2870, 65844), (2952, 64015), (3255, 58056), (3304, 57195), (3444, 54870), (3540, 53382), (3658, 51660), (3690, 51212), (3717, 50840), (3720, 50799), (3813, 49560), (3906, 48380), (4130, 45756), (4248, 44485), (4305, 43896), (4340, 43542), (4838, 39060), (4920, 38409), (4956, 38130), (5084, 37170), (5166, 36580), (5208, 36285), (5310, 35588), (5487, 34440), (5580, 33866), (5740, 32922), (6195, 30504), (6355, 29736), (6510, 29028), (6888, 27435), (7080, 26691), (7257, 26040), (7316, 25830), (7380, 25606), (7434, 25420), (7626, 24780), (7812, 24190), (8260, 22878), (8610, 21948), (8680, 21771), (8897, 21240), (9145, 20664), (9676, 19530), (9765, 19352), (9912, 19065), (10168, 18585), (10332, 18290), (10620, 17794), (10974, 17220), (11160, 16933), (11439, 16520), (11480, 16461), (12095, 15624), (12390, 15252), (12710, 14868), (12803, 14760), (12915, 14632), (13020, 14514)]