310276008

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{151}}^2$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 1002587040

約数和(自身を除く): 692311032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 151, 162, 168, 189, 216, 243, 252, 302, 324, 378, 453, 486, 504, 567, 604, 648, 756, 906, 972, 1057, 1134, 1208, 1359, 1512, 1701, 1812, 1944, 2114, 2268, 2718, 3171, 3402, 3624, 4077, 4228, 4536, 5436, 6342, 6804, 8154, 8456, 9513, 10872, 12231, 12684, 13608, 16308, 19026, 22801, 24462, 25368, 28539, 32616, 36693, 38052, 45602, 48924, 57078, 68403, 73386, 76104, 85617, 91204, 97848, 114156, 136806, 146772, 159607, 171234, 182408, 205209, 228312, 256851, 273612, 293544, 319214, 342468, 410418, 478821, 513702, 547224, 615627, 638428, 684936, 820836, 957642, 1027404, 1231254, 1276856, 1436463, 1641672, 1846881, 1915284, 2054808, 2462508, 2872926, 3693762, 3830568, 4309389, 4925016, 5540643, 5745852, 7387524, 8618778, 11081286, 11491704, 12928167, 14775048, 17237556, 22162572, 25856334, 34475112, 38784501, 44325144, 51712668, 77569002, 103425336, 155138004, 310276008]

約数ペア:

[(1, 310276008), (2, 155138004), (3, 103425336), (4, 77569002), (6, 51712668), (7, 44325144), (8, 38784501), (9, 34475112), (12, 25856334), (14, 22162572), (18, 17237556), (21, 14775048), (24, 12928167), (27, 11491704), (28, 11081286), (36, 8618778), (42, 7387524), (54, 5745852), (56, 5540643), (63, 4925016), (72, 4309389), (81, 3830568), (84, 3693762), (108, 2872926), (126, 2462508), (151, 2054808), (162, 1915284), (168, 1846881), (189, 1641672), (216, 1436463), (243, 1276856), (252, 1231254), (302, 1027404), (324, 957642), (378, 820836), (453, 684936), (486, 638428), (504, 615627), (567, 547224), (604, 513702), (648, 478821), (756, 410418), (906, 342468), (972, 319214), (1057, 293544), (1134, 273612), (1208, 256851), (1359, 228312), (1512, 205209), (1701, 182408), (1812, 171234), (1944, 159607), (2114, 146772), (2268, 136806), (2718, 114156), (3171, 97848), (3402, 91204), (3624, 85617), (4077, 76104), (4228, 73386), (4536, 68403), (5436, 57078), (6342, 48924), (6804, 45602), (8154, 38052), (8456, 36693), (9513, 32616), (10872, 28539), (12231, 25368), (12684, 24462), (13608, 22801), (16308, 19026)]