1263046680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{501209}}^1$

素因数の和:501233

約数の個数: 96

約数和(自身を含む): 4691325600

約数和(自身を除く): 3428278920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 501209, 1002418, 1503627, 2004836, 2506045, 3007254, 3508463, 4009672, 4510881, 5012090, 6014508, 7016926, 7518135, 9021762, 10024180, 10525389, 12029016, 14033852, 15036270, 17542315, 18043524, 20048360, 21050778, 22554405, 28067704, 30072540, 31576167, 35084630, 36087048, 42101556, 45108810, 52626945, 60145080, 63152334, 70169260, 84203112, 90217620, 105253890, 126304668, 140338520, 157880835, 180435240, 210507780, 252609336, 315761670, 421015560, 631523340, 1263046680]

約数ペア:

[(1, 1263046680), (2, 631523340), (3, 421015560), (4, 315761670), (5, 252609336), (6, 210507780), (7, 180435240), (8, 157880835), (9, 140338520), (10, 126304668), (12, 105253890), (14, 90217620), (15, 84203112), (18, 70169260), (20, 63152334), (21, 60145080), (24, 52626945), (28, 45108810), (30, 42101556), (35, 36087048), (36, 35084630), (40, 31576167), (42, 30072540), (45, 28067704), (56, 22554405), (60, 21050778), (63, 20048360), (70, 18043524), (72, 17542315), (84, 15036270), (90, 14033852), (105, 12029016), (120, 10525389), (126, 10024180), (140, 9021762), (168, 7518135), (180, 7016926), (210, 6014508), (252, 5012090), (280, 4510881), (315, 4009672), (360, 3508463), (420, 3007254), (504, 2506045), (630, 2004836), (840, 1503627), (1260, 1002418), (2520, 501209)]