125827520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:215

約数の個数: 224

約数和(自身を含む): 384048000

約数和(自身を除く): 258220480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 52, 56, 58, 64, 65, 70, 80, 91, 104, 112, 116, 130, 140, 145, 149, 160, 182, 203, 208, 224, 232, 260, 280, 290, 298, 320, 364, 377, 406, 416, 448, 455, 464, 520, 560, 580, 596, 728, 745, 754, 812, 832, 910, 928, 1015, 1040, 1043, 1120, 1160, 1192, 1456, 1490, 1508, 1624, 1820, 1856, 1885, 1937, 2030, 2080, 2086, 2240, 2320, 2384, 2639, 2912, 2980, 3016, 3248, 3640, 3770, 3874, 4060, 4160, 4172, 4321, 4640, 4768, 5215, 5278, 5824, 5960, 6032, 6496, 7280, 7540, 7748, 8120, 8344, 8642, 9280, 9536, 9685, 10430, 10556, 11920, 12064, 12992, 13195, 13559, 14560, 15080, 15496, 16240, 16688, 17284, 19370, 20860, 21112, 21605, 23840, 24128, 26390, 27118, 29120, 30160, 30247, 30992, 32480, 33376, 34568, 38740, 41720, 42224, 43210, 47680, 52780, 54236, 56173, 60320, 60494, 61984, 64960, 66752, 67795, 69136, 77480, 83440, 84448, 86420, 105560, 108472, 112346, 120640, 120988, 123968, 135590, 138272, 151235, 154960, 166880, 168896, 172840, 211120, 216944, 224692, 241976, 271180, 276544, 280865, 302470, 309920, 333760, 345680, 393211, 422240, 433888, 449384, 483952, 542360, 561730, 604940, 619840, 691360, 786422, 844480, 867776, 898768, 967904, 1084720, 1123460, 1209880, 1382720, 1572844, 1797536, 1935808, 1966055, 2169440, 2246920, 2419760, 3145688, 3595072, 3932110, 4338880, 4493840, 4839520, 6291376, 7864220, 8987680, 9679040, 12582752, 15728440, 17975360, 25165504, 31456880, 62913760, 125827520]

約数ペア:

[(1, 125827520), (2, 62913760), (4, 31456880), (5, 25165504), (7, 17975360), (8, 15728440), (10, 12582752), (13, 9679040), (14, 8987680), (16, 7864220), (20, 6291376), (26, 4839520), (28, 4493840), (29, 4338880), (32, 3932110), (35, 3595072), (40, 3145688), (52, 2419760), (56, 2246920), (58, 2169440), (64, 1966055), (65, 1935808), (70, 1797536), (80, 1572844), (91, 1382720), (104, 1209880), (112, 1123460), (116, 1084720), (130, 967904), (140, 898768), (145, 867776), (149, 844480), (160, 786422), (182, 691360), (203, 619840), (208, 604940), (224, 561730), (232, 542360), (260, 483952), (280, 449384), (290, 433888), (298, 422240), (320, 393211), (364, 345680), (377, 333760), (406, 309920), (416, 302470), (448, 280865), (455, 276544), (464, 271180), (520, 241976), (560, 224692), (580, 216944), (596, 211120), (728, 172840), (745, 168896), (754, 166880), (812, 154960), (832, 151235), (910, 138272), (928, 135590), (1015, 123968), (1040, 120988), (1043, 120640), (1120, 112346), (1160, 108472), (1192, 105560), (1456, 86420), (1490, 84448), (1508, 83440), (1624, 77480), (1820, 69136), (1856, 67795), (1885, 66752), (1937, 64960), (2030, 61984), (2080, 60494), (2086, 60320), (2240, 56173), (2320, 54236), (2384, 52780), (2639, 47680), (2912, 43210), (2980, 42224), (3016, 41720), (3248, 38740), (3640, 34568), (3770, 33376), (3874, 32480), (4060, 30992), (4160, 30247), (4172, 30160), (4321, 29120), (4640, 27118), (4768, 26390), (5215, 24128), (5278, 23840), (5824, 21605), (5960, 21112), (6032, 20860), (6496, 19370), (7280, 17284), (7540, 16688), (7748, 16240), (8120, 15496), (8344, 15080), (8642, 14560), (9280, 13559), (9536, 13195), (9685, 12992), (10430, 12064), (10556, 11920)]