272149560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1451}}^1$

素因数の和:1989

約数の個数: 96

約数和(自身を含む): 886794480

約数和(自身を除く): 614644920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 521, 1042, 1451, 1563, 2084, 2605, 2902, 3126, 4168, 4353, 4689, 5210, 5804, 6252, 7255, 7815, 8706, 9378, 10420, 11608, 12504, 13059, 14510, 15630, 17412, 18756, 20840, 21765, 23445, 26118, 29020, 31260, 34824, 37512, 43530, 46890, 52236, 58040, 62520, 65295, 87060, 93780, 104472, 130590, 174120, 187560, 261180, 522360, 755971, 1511942, 2267913, 3023884, 3779855, 4535826, 6047768, 6803739, 7559710, 9071652, 11339565, 13607478, 15119420, 18143304, 22679130, 27214956, 30238840, 34018695, 45358260, 54429912, 68037390, 90716520, 136074780, 272149560]

約数ペア:

[(1, 272149560), (2, 136074780), (3, 90716520), (4, 68037390), (5, 54429912), (6, 45358260), (8, 34018695), (9, 30238840), (10, 27214956), (12, 22679130), (15, 18143304), (18, 15119420), (20, 13607478), (24, 11339565), (30, 9071652), (36, 7559710), (40, 6803739), (45, 6047768), (60, 4535826), (72, 3779855), (90, 3023884), (120, 2267913), (180, 1511942), (360, 755971), (521, 522360), (1042, 261180), (1451, 187560), (1563, 174120), (2084, 130590), (2605, 104472), (2902, 93780), (3126, 87060), (4168, 65295), (4353, 62520), (4689, 58040), (5210, 52236), (5804, 46890), (6252, 43530), (7255, 37512), (7815, 34824), (8706, 31260), (9378, 29020), (10420, 26118), (11608, 23445), (12504, 21765), (13059, 20840), (14510, 18756), (15630, 17412)]