1477981440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 432

約数和(自身を含む): 5624760960

約数和(自身を除く): 4146779520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 71, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 139, 142, 144, 156, 160, 180, 192, 195, 208, 213, 234, 240, 256, 260, 278, 284, 288, 312, 320, 355, 360, 384, 390, 416, 417, 426, 468, 480, 520, 556, 568, 576, 585, 624, 639, 640, 695, 710, 720, 768, 780, 832, 834, 852, 923, 936, 960, 1040, 1065, 1112, 1136, 1152, 1170, 1248, 1251, 1278, 1280, 1390, 1420, 1440, 1560, 1664, 1668, 1704, 1807, 1846, 1872, 1920, 2080, 2085, 2130, 2224, 2272, 2304, 2340, 2496, 2502, 2556, 2769, 2780, 2840, 2880, 3120, 3195, 3328, 3336, 3408, 3614, 3692, 3744, 3840, 4160, 4170, 4260, 4448, 4544, 4615, 4680, 4992, 5004, 5112, 5421, 5538, 5560, 5680, 5760, 6240, 6255, 6390, 6672, 6816, 7228, 7384, 7488, 8307, 8320, 8340, 8520, 8896, 9035, 9088, 9230, 9360, 9869, 9984, 10008, 10224, 10842, 11076, 11120, 11360, 11520, 12480, 12510, 12780, 13344, 13632, 13845, 14456, 14768, 14976, 16263, 16614, 16640, 16680, 17040, 17792, 18070, 18176, 18460, 18720, 19738, 20016, 20448, 21684, 22152, 22240, 22720, 24960, 25020, 25560, 26688, 27105, 27264, 27690, 28912, 29536, 29607, 29952, 32526, 33228, 33360, 34080, 35584, 36140, 36920, 37440, 39476, 40032, 40896, 41535, 43368, 44304, 44480, 45440, 49345, 49920, 50040, 51120, 53376, 54210, 54528, 55380, 57824, 59072, 59214, 65052, 66456, 66720, 68160, 72280, 73840, 74880, 78952, 80064, 81315, 81792, 83070, 86736, 88608, 88821, 88960, 90880, 98690, 100080, 102240, 106752, 108420, 110760, 115648, 118144, 118428, 128297, 130104, 132912, 133440, 136320, 144560, 147680, 148035, 149760, 157904, 160128, 162630, 163584, 166140, 173472, 177216, 177642, 177920, 197380, 200160, 204480, 216840, 221520, 231296, 236288, 236856, 256594, 260208, 265824, 266880, 272640, 289120, 295360, 296070, 315808, 320256, 325260, 332280, 346944, 354432, 355284, 384891, 394760, 400320, 408960, 433680, 443040, 444105, 462592, 473712, 513188, 520416, 531648, 533760, 578240, 590720, 592140, 631616, 641485, 650520, 664560, 693888, 708864, 710568, 769782, 789520, 800640, 817920, 867360, 886080, 888210, 947424, 1026376, 1040832, 1063296, 1154673, 1156480, 1181440, 1184280, 1263232, 1282970, 1301040, 1329120, 1387776, 1421136, 1539564, 1579040, 1601280, 1734720, 1772160, 1776420, 1894848, 1924455, 2052752, 2081664, 2126592, 2309346, 2312960, 2368560, 2526464, 2565940, 2602080, 2658240, 2842272, 3079128, 3158080, 3469440, 3544320, 3552840, 3789696, 3848910, 4105504, 4163328, 4618692, 4737120, 5131880, 5204160, 5316480, 5684544, 5773365, 6158256, 6316160, 6938880, 7105680, 7579392, 7697820, 8211008, 9237384, 9474240, 10263760, 10408320, 10632960, 11369088, 11546730, 12316512, 12632320, 14211360, 15395640, 16422016, 18474768, 18948480, 20527520, 20816640, 22738176, 23093460, 24633024, 28422720, 30791280, 32844032, 36949536, 37896960, 41055040, 46186920, 49266048, 56845440, 61582560, 73899072, 82110080, 92373840, 98532096, 113690880, 123165120, 147798144, 164220160, 184747680, 246330240, 295596288, 369495360, 492660480, 738990720, 1477981440]

約数ペア:

[(1, 1477981440), (2, 738990720), (3, 492660480), (4, 369495360), (5, 295596288), (6, 246330240), (8, 184747680), (9, 164220160), (10, 147798144), (12, 123165120), (13, 113690880), (15, 98532096), (16, 92373840), (18, 82110080), (20, 73899072), (24, 61582560), (26, 56845440), (30, 49266048), (32, 46186920), (36, 41055040), (39, 37896960), (40, 36949536), (45, 32844032), (48, 30791280), (52, 28422720), (60, 24633024), (64, 23093460), (65, 22738176), (71, 20816640), (72, 20527520), (78, 18948480), (80, 18474768), (90, 16422016), (96, 15395640), (104, 14211360), (117, 12632320), (120, 12316512), (128, 11546730), (130, 11369088), (139, 10632960), (142, 10408320), (144, 10263760), (156, 9474240), (160, 9237384), (180, 8211008), (192, 7697820), (195, 7579392), (208, 7105680), (213, 6938880), (234, 6316160), (240, 6158256), (256, 5773365), (260, 5684544), (278, 5316480), (284, 5204160), (288, 5131880), (312, 4737120), (320, 4618692), (355, 4163328), (360, 4105504), (384, 3848910), (390, 3789696), (416, 3552840), (417, 3544320), (426, 3469440), (468, 3158080), (480, 3079128), (520, 2842272), (556, 2658240), (568, 2602080), (576, 2565940), (585, 2526464), (624, 2368560), (639, 2312960), (640, 2309346), (695, 2126592), (710, 2081664), (720, 2052752), (768, 1924455), (780, 1894848), (832, 1776420), (834, 1772160), (852, 1734720), (923, 1601280), (936, 1579040), (960, 1539564), (1040, 1421136), (1065, 1387776), (1112, 1329120), (1136, 1301040), (1152, 1282970), (1170, 1263232), (1248, 1184280), (1251, 1181440), (1278, 1156480), (1280, 1154673), (1390, 1063296), (1420, 1040832), (1440, 1026376), (1560, 947424), (1664, 888210), (1668, 886080), (1704, 867360), (1807, 817920), (1846, 800640), (1872, 789520), (1920, 769782), (2080, 710568), (2085, 708864), (2130, 693888), (2224, 664560), (2272, 650520), (2304, 641485), (2340, 631616), (2496, 592140), (2502, 590720), (2556, 578240), (2769, 533760), (2780, 531648), (2840, 520416), (2880, 513188), (3120, 473712), (3195, 462592), (3328, 444105), (3336, 443040), (3408, 433680), (3614, 408960), (3692, 400320), (3744, 394760), (3840, 384891), (4160, 355284), (4170, 354432), (4260, 346944), (4448, 332280), (4544, 325260), (4615, 320256), (4680, 315808), (4992, 296070), (5004, 295360), (5112, 289120), (5421, 272640), (5538, 266880), (5560, 265824), (5680, 260208), (5760, 256594), (6240, 236856), (6255, 236288), (6390, 231296), (6672, 221520), (6816, 216840), (7228, 204480), (7384, 200160), (7488, 197380), (8307, 177920), (8320, 177642), (8340, 177216), (8520, 173472), (8896, 166140), (9035, 163584), (9088, 162630), (9230, 160128), (9360, 157904), (9869, 149760), (9984, 148035), (10008, 147680), (10224, 144560), (10842, 136320), (11076, 133440), (11120, 132912), (11360, 130104), (11520, 128297), (12480, 118428), (12510, 118144), (12780, 115648), (13344, 110760), (13632, 108420), (13845, 106752), (14456, 102240), (14768, 100080), (14976, 98690), (16263, 90880), (16614, 88960), (16640, 88821), (16680, 88608), (17040, 86736), (17792, 83070), (18070, 81792), (18176, 81315), (18460, 80064), (18720, 78952), (19738, 74880), (20016, 73840), (20448, 72280), (21684, 68160), (22152, 66720), (22240, 66456), (22720, 65052), (24960, 59214), (25020, 59072), (25560, 57824), (26688, 55380), (27105, 54528), (27264, 54210), (27690, 53376), (28912, 51120), (29536, 50040), (29607, 49920), (29952, 49345), (32526, 45440), (33228, 44480), (33360, 44304), (34080, 43368), (35584, 41535), (36140, 40896), (36920, 40032), (37440, 39476)]