961161840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1334947}}^1$

素因数の和:1334966

約数の個数: 60

約数和(自身を含む): 3227904264

約数和(自身を除く): 2266742424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1334947, 2669894, 4004841, 5339788, 6674735, 8009682, 10679576, 12014523, 13349470, 16019364, 20024205, 21359152, 24029046, 26698940, 32038728, 40048410, 48058092, 53397880, 60072615, 64077456, 80096820, 96116184, 106795760, 120145230, 160193640, 192232368, 240290460, 320387280, 480580920, 961161840]

約数ペア:

[(1, 961161840), (2, 480580920), (3, 320387280), (4, 240290460), (5, 192232368), (6, 160193640), (8, 120145230), (9, 106795760), (10, 96116184), (12, 80096820), (15, 64077456), (16, 60072615), (18, 53397880), (20, 48058092), (24, 40048410), (30, 32038728), (36, 26698940), (40, 24029046), (45, 21359152), (48, 20024205), (60, 16019364), (72, 13349470), (80, 12014523), (90, 10679576), (120, 8009682), (144, 6674735), (180, 5339788), (240, 4004841), (360, 2669894), (720, 1334947)]