91601961120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{63612473}}^1$

素因数の和:63612494

約数の個数: 72

約数和(自身を含む): 312591697236

約数和(自身を除く): 220989736116

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 63612473, 127224946, 190837419, 254449892, 318062365, 381674838, 508899784, 572512257, 636124730, 763349676, 954187095, 1017799568, 1145024514, 1272249460, 1526699352, 1908374190, 2035599136, 2290049028, 2544498920, 2862561285, 3053398704, 3816748380, 4580098056, 5088997840, 5725122570, 6106797408, 7633496760, 9160196112, 10177995680, 11450245140, 15266993520, 18320392224, 22900490280, 30533987040, 45800980560, 91601961120]

約数ペア:

[(1, 91601961120), (2, 45800980560), (3, 30533987040), (4, 22900490280), (5, 18320392224), (6, 15266993520), (8, 11450245140), (9, 10177995680), (10, 9160196112), (12, 7633496760), (15, 6106797408), (16, 5725122570), (18, 5088997840), (20, 4580098056), (24, 3816748380), (30, 3053398704), (32, 2862561285), (36, 2544498920), (40, 2290049028), (45, 2035599136), (48, 1908374190), (60, 1526699352), (72, 1272249460), (80, 1145024514), (90, 1017799568), (96, 954187095), (120, 763349676), (144, 636124730), (160, 572512257), (180, 508899784), (240, 381674838), (288, 318062365), (360, 254449892), (480, 190837419), (720, 127224946), (1440, 63612473)]