25083360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17419}}^1$

素因数の和:17440

約数の個数: 72

約数和(自身を含む): 85601880

約数和(自身を除く): 60518520

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, 17419, 34838, 52257, 69676, 87095, 104514, 139352, 156771, 174190, 209028, 261285, 278704, 313542, 348380, 418056, 522570, 557408, 627084, 696760, 783855, 836112, 1045140, 1254168, 1393520, 1567710, 1672224, 2090280, 2508336, 2787040, 3135420, 4180560, 5016672, 6270840, 8361120, 12541680, 25083360]

約数ペア:

[(1, 25083360), (2, 12541680), (3, 8361120), (4, 6270840), (5, 5016672), (6, 4180560), (8, 3135420), (9, 2787040), (10, 2508336), (12, 2090280), (15, 1672224), (16, 1567710), (18, 1393520), (20, 1254168), (24, 1045140), (30, 836112), (32, 783855), (36, 696760), (40, 627084), (45, 557408), (48, 522570), (60, 418056), (72, 348380), (80, 313542), (90, 278704), (96, 261285), (120, 209028), (144, 174190), (160, 156771), (180, 139352), (240, 104514), (288, 87095), (360, 69676), (480, 52257), (720, 34838), (1440, 17419)]