259952160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41659}}^1$

素因数の和:41690

約数の個数: 96

約数和(自身を含む): 881858880

約数和(自身を除く): 621906720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 41659, 83318, 124977, 166636, 208295, 249954, 333272, 416590, 499908, 541567, 624885, 666544, 833180, 999816, 1083134, 1249770, 1333088, 1624701, 1666360, 1999632, 2166268, 2499540, 2707835, 3249402, 3332720, 3999264, 4332536, 4999080, 5415670, 6498804, 6665440, 8123505, 8665072, 9998160, 10831340, 12997608, 16247010, 17330144, 19996320, 21662680, 25995216, 32494020, 43325360, 51990432, 64988040, 86650720, 129976080, 259952160]

約数ペア:

[(1, 259952160), (2, 129976080), (3, 86650720), (4, 64988040), (5, 51990432), (6, 43325360), (8, 32494020), (10, 25995216), (12, 21662680), (13, 19996320), (15, 17330144), (16, 16247010), (20, 12997608), (24, 10831340), (26, 9998160), (30, 8665072), (32, 8123505), (39, 6665440), (40, 6498804), (48, 5415670), (52, 4999080), (60, 4332536), (65, 3999264), (78, 3332720), (80, 3249402), (96, 2707835), (104, 2499540), (120, 2166268), (130, 1999632), (156, 1666360), (160, 1624701), (195, 1333088), (208, 1249770), (240, 1083134), (260, 999816), (312, 833180), (390, 666544), (416, 624885), (480, 541567), (520, 499908), (624, 416590), (780, 333272), (1040, 249954), (1248, 208295), (1560, 166636), (2080, 124977), (3120, 83318), (6240, 41659)]