125459880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11489}}^1$

素因数の和:11523

約数の個数: 128

約数和(自身を含む): 463276800

約数和(自身を除く): 337816920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 11489, 22978, 34467, 45956, 57445, 68934, 80423, 91912, 114890, 137868, 149357, 160846, 172335, 229780, 241269, 275736, 298714, 321692, 344670, 402115, 448071, 459560, 482538, 597428, 643384, 689340, 746785, 804230, 896142, 965076, 1045499, 1194856, 1206345, 1378680, 1493570, 1608460, 1792284, 1930152, 2090998, 2240355, 2412690, 2987140, 3136497, 3216920, 3584568, 4181996, 4480710, 4825380, 5227495, 5974280, 6272994, 8363992, 8961420, 9650760, 10454990, 12545988, 15682485, 17922840, 20909980, 25091976, 31364970, 41819960, 62729940, 125459880]

約数ペア:

[(1, 125459880), (2, 62729940), (3, 41819960), (4, 31364970), (5, 25091976), (6, 20909980), (7, 17922840), (8, 15682485), (10, 12545988), (12, 10454990), (13, 9650760), (14, 8961420), (15, 8363992), (20, 6272994), (21, 5974280), (24, 5227495), (26, 4825380), (28, 4480710), (30, 4181996), (35, 3584568), (39, 3216920), (40, 3136497), (42, 2987140), (52, 2412690), (56, 2240355), (60, 2090998), (65, 1930152), (70, 1792284), (78, 1608460), (84, 1493570), (91, 1378680), (104, 1206345), (105, 1194856), (120, 1045499), (130, 965076), (140, 896142), (156, 804230), (168, 746785), (182, 689340), (195, 643384), (210, 597428), (260, 482538), (273, 459560), (280, 448071), (312, 402115), (364, 344670), (390, 321692), (420, 298714), (455, 275736), (520, 241269), (546, 229780), (728, 172335), (780, 160846), (840, 149357), (910, 137868), (1092, 114890), (1365, 91912), (1560, 80423), (1820, 68934), (2184, 57445), (2730, 45956), (3640, 34467), (5460, 22978), (10920, 11489)]