883791120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{7321}}^1$

素因数の和:7840

約数の個数: 80

約数和(自身を含む): 2745574272

約数和(自身を除く): 1861783152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 503, 1006, 1509, 2012, 2515, 3018, 4024, 5030, 6036, 7321, 7545, 8048, 10060, 12072, 14642, 15090, 20120, 21963, 24144, 29284, 30180, 36605, 40240, 43926, 58568, 60360, 73210, 87852, 109815, 117136, 120720, 146420, 175704, 219630, 292840, 351408, 439260, 585680, 878520, 1757040, 3682463, 7364926, 11047389, 14729852, 18412315, 22094778, 29459704, 36824630, 44189556, 55236945, 58919408, 73649260, 88379112, 110473890, 147298520, 176758224, 220947780, 294597040, 441895560, 883791120]

約数ペア:

[(1, 883791120), (2, 441895560), (3, 294597040), (4, 220947780), (5, 176758224), (6, 147298520), (8, 110473890), (10, 88379112), (12, 73649260), (15, 58919408), (16, 55236945), (20, 44189556), (24, 36824630), (30, 29459704), (40, 22094778), (48, 18412315), (60, 14729852), (80, 11047389), (120, 7364926), (240, 3682463), (503, 1757040), (1006, 878520), (1509, 585680), (2012, 439260), (2515, 351408), (3018, 292840), (4024, 219630), (5030, 175704), (6036, 146420), (7321, 120720), (7545, 117136), (8048, 109815), (10060, 87852), (12072, 73210), (14642, 60360), (15090, 58568), (20120, 43926), (21963, 40240), (24144, 36605), (29284, 30180)]