152078361680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{867631}}^1$

素因数の和:867964

約数の個数: 80

約数和(自身を含む): 405385434624

約数和(自身を除く): 253307072944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 313, 560, 626, 1252, 1565, 2191, 2504, 3130, 4382, 5008, 6260, 8764, 10955, 12520, 17528, 21910, 25040, 35056, 43820, 87640, 175280, 867631, 1735262, 3470524, 4338155, 6073417, 6941048, 8676310, 12146834, 13882096, 17352620, 24293668, 30367085, 34705240, 48587336, 60734170, 69410480, 97174672, 121468340, 242936680, 271568503, 485873360, 543137006, 1086274012, 1357842515, 1900979521, 2172548024, 2715685030, 3801959042, 4345096048, 5431370060, 7603918084, 9504897605, 10862740120, 15207836168, 19009795210, 21725480240, 30415672336, 38019590420, 76039180840, 152078361680]

約数ペア:

[(1, 152078361680), (2, 76039180840), (4, 38019590420), (5, 30415672336), (7, 21725480240), (8, 19009795210), (10, 15207836168), (14, 10862740120), (16, 9504897605), (20, 7603918084), (28, 5431370060), (35, 4345096048), (40, 3801959042), (56, 2715685030), (70, 2172548024), (80, 1900979521), (112, 1357842515), (140, 1086274012), (280, 543137006), (313, 485873360), (560, 271568503), (626, 242936680), (1252, 121468340), (1565, 97174672), (2191, 69410480), (2504, 60734170), (3130, 48587336), (4382, 34705240), (5008, 30367085), (6260, 24293668), (8764, 17352620), (10955, 13882096), (12520, 12146834), (17528, 8676310), (21910, 6941048), (25040, 6073417), (35056, 4338155), (43820, 3470524), (87640, 1735262), (175280, 867631)]