125445840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1357

約数の個数: 160

約数和(自身を含む): 432638976

約数和(自身を除く): 307193136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1297, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 2594, 3120, 3224, 3720, 3891, 4030, 4836, 5188, 6045, 6448, 6485, 7440, 7782, 8060, 9672, 10376, 12090, 12970, 15564, 16120, 16861, 19344, 19455, 20752, 24180, 25940, 31128, 32240, 33722, 38910, 40207, 48360, 50583, 51880, 62256, 67444, 77820, 80414, 84305, 96720, 101166, 103760, 120621, 134888, 155640, 160828, 168610, 201035, 202332, 241242, 252915, 269776, 311280, 321656, 337220, 402070, 404664, 482484, 505830, 522691, 603105, 643312, 674440, 804140, 809328, 964968, 1011660, 1045382, 1206210, 1348880, 1568073, 1608280, 1929936, 2023320, 2090764, 2412420, 2613455, 3136146, 3216560, 4046640, 4181528, 4824840, 5226910, 6272292, 7840365, 8363056, 9649680, 10453820, 12544584, 15680730, 20907640, 25089168, 31361460, 41815280, 62722920, 125445840]

約数ペア:

[(1, 125445840), (2, 62722920), (3, 41815280), (4, 31361460), (5, 25089168), (6, 20907640), (8, 15680730), (10, 12544584), (12, 10453820), (13, 9649680), (15, 8363056), (16, 7840365), (20, 6272292), (24, 5226910), (26, 4824840), (30, 4181528), (31, 4046640), (39, 3216560), (40, 3136146), (48, 2613455), (52, 2412420), (60, 2090764), (62, 2023320), (65, 1929936), (78, 1608280), (80, 1568073), (93, 1348880), (104, 1206210), (120, 1045382), (124, 1011660), (130, 964968), (155, 809328), (156, 804140), (186, 674440), (195, 643312), (208, 603105), (240, 522691), (248, 505830), (260, 482484), (310, 404664), (312, 402070), (372, 337220), (390, 321656), (403, 311280), (465, 269776), (496, 252915), (520, 241242), (620, 202332), (624, 201035), (744, 168610), (780, 160828), (806, 155640), (930, 134888), (1040, 120621), (1209, 103760), (1240, 101166), (1297, 96720), (1488, 84305), (1560, 80414), (1612, 77820), (1860, 67444), (2015, 62256), (2418, 51880), (2480, 50583), (2594, 48360), (3120, 40207), (3224, 38910), (3720, 33722), (3891, 32240), (4030, 31128), (4836, 25940), (5188, 24180), (6045, 20752), (6448, 19455), (6485, 19344), (7440, 16861), (7782, 16120), (8060, 15564), (9672, 12970), (10376, 12090)]