12471910560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{8661049}}^1$

素因数の和:8661070

約数の個数: 72

約数和(自身を含む): 42560399700

約数和(自身を除く): 30088489140

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, 8661049, 17322098, 25983147, 34644196, 43305245, 51966294, 69288392, 77949441, 86610490, 103932588, 129915735, 138576784, 155898882, 173220980, 207865176, 259831470, 277153568, 311797764, 346441960, 389747205, 415730352, 519662940, 623595528, 692883920, 779494410, 831460704, 1039325880, 1247191056, 1385767840, 1558988820, 2078651760, 2494382112, 3117977640, 4157303520, 6235955280, 12471910560]

約数ペア:

[(1, 12471910560), (2, 6235955280), (3, 4157303520), (4, 3117977640), (5, 2494382112), (6, 2078651760), (8, 1558988820), (9, 1385767840), (10, 1247191056), (12, 1039325880), (15, 831460704), (16, 779494410), (18, 692883920), (20, 623595528), (24, 519662940), (30, 415730352), (32, 389747205), (36, 346441960), (40, 311797764), (45, 277153568), (48, 259831470), (60, 207865176), (72, 173220980), (80, 155898882), (90, 138576784), (96, 129915735), (120, 103932588), (144, 86610490), (160, 77949441), (180, 69288392), (240, 51966294), (288, 43305245), (360, 34644196), (480, 25983147), (720, 17322098), (1440, 8661049)]