2849391120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{8171}}^1$

素因数の和:9640

約数の個数: 80

約数和(自身を含む): 8840273472

約数和(自身を除く): 5990882352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1453, 2906, 4359, 5812, 7265, 8171, 8718, 11624, 14530, 16342, 17436, 21795, 23248, 24513, 29060, 32684, 34872, 40855, 43590, 49026, 58120, 65368, 69744, 81710, 87180, 98052, 116240, 122565, 130736, 163420, 174360, 196104, 245130, 326840, 348720, 392208, 490260, 653680, 980520, 1961040, 11872463, 23744926, 35617389, 47489852, 59362315, 71234778, 94979704, 118724630, 142469556, 178086945, 189959408, 237449260, 284939112, 356173890, 474898520, 569878224, 712347780, 949797040, 1424695560, 2849391120]

約数ペア:

[(1, 2849391120), (2, 1424695560), (3, 949797040), (4, 712347780), (5, 569878224), (6, 474898520), (8, 356173890), (10, 284939112), (12, 237449260), (15, 189959408), (16, 178086945), (20, 142469556), (24, 118724630), (30, 94979704), (40, 71234778), (48, 59362315), (60, 47489852), (80, 35617389), (120, 23744926), (240, 11872463), (1453, 1961040), (2906, 980520), (4359, 653680), (5812, 490260), (7265, 392208), (8171, 348720), (8718, 326840), (11624, 245130), (14530, 196104), (16342, 174360), (17436, 163420), (21795, 130736), (23248, 122565), (24513, 116240), (29060, 98052), (32684, 87180), (34872, 81710), (40855, 69744), (43590, 65368), (49026, 58120)]