630730680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{48221}}^1$

素因数の和:48344

約数の個数: 64

約数和(自身を含む): 1909591200

約数和(自身を除く): 1278860520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 13080, 48221, 96442, 144663, 192884, 241105, 289326, 385768, 482210, 578652, 723315, 964420, 1157304, 1446630, 1928840, 2893260, 5256089, 5786520, 10512178, 15768267, 21024356, 26280445, 31536534, 42048712, 52560890, 63073068, 78841335, 105121780, 126146136, 157682670, 210243560, 315365340, 630730680]

約数ペア:

[(1, 630730680), (2, 315365340), (3, 210243560), (4, 157682670), (5, 126146136), (6, 105121780), (8, 78841335), (10, 63073068), (12, 52560890), (15, 42048712), (20, 31536534), (24, 26280445), (30, 21024356), (40, 15768267), (60, 10512178), (109, 5786520), (120, 5256089), (218, 2893260), (327, 1928840), (436, 1446630), (545, 1157304), (654, 964420), (872, 723315), (1090, 578652), (1308, 482210), (1635, 385768), (2180, 289326), (2616, 241105), (3270, 192884), (4360, 144663), (6540, 96442), (13080, 48221)]