8577120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 27433728

約数和(自身を除く): 18856608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 107, 120, 160, 167, 214, 240, 321, 334, 428, 480, 501, 535, 642, 668, 835, 856, 1002, 1070, 1284, 1336, 1605, 1670, 1712, 2004, 2140, 2505, 2568, 2672, 3210, 3340, 3424, 4008, 4280, 5010, 5136, 5344, 6420, 6680, 8016, 8560, 10020, 10272, 12840, 13360, 16032, 17120, 17869, 20040, 25680, 26720, 35738, 40080, 51360, 53607, 71476, 80160, 89345, 107214, 142952, 178690, 214428, 268035, 285904, 357380, 428856, 536070, 571808, 714760, 857712, 1072140, 1429520, 1715424, 2144280, 2859040, 4288560, 8577120]

約数ペア:

[(1, 8577120), (2, 4288560), (3, 2859040), (4, 2144280), (5, 1715424), (6, 1429520), (8, 1072140), (10, 857712), (12, 714760), (15, 571808), (16, 536070), (20, 428856), (24, 357380), (30, 285904), (32, 268035), (40, 214428), (48, 178690), (60, 142952), (80, 107214), (96, 89345), (107, 80160), (120, 71476), (160, 53607), (167, 51360), (214, 40080), (240, 35738), (321, 26720), (334, 25680), (428, 20040), (480, 17869), (501, 17120), (535, 16032), (642, 13360), (668, 12840), (835, 10272), (856, 10020), (1002, 8560), (1070, 8016), (1284, 6680), (1336, 6420), (1605, 5344), (1670, 5136), (1712, 5010), (2004, 4280), (2140, 4008), (2505, 3424), (2568, 3340), (2672, 3210)]