156640392660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{613}}^1\times {\mathrm{12203}}^1$

素因数の和:13177

約数の個数: 96

約数和(自身を含む): 440603452800

約数和(自身を除く): 283963060140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 349, 613, 698, 1047, 1226, 1396, 1745, 1839, 2094, 2452, 3065, 3490, 3678, 4188, 5235, 6130, 6980, 7356, 9195, 10470, 12203, 12260, 18390, 20940, 24406, 36609, 36780, 48812, 61015, 73218, 122030, 146436, 183045, 213937, 244060, 366090, 427874, 641811, 732180, 855748, 1069685, 1283622, 2139370, 2567244, 3209055, 4258847, 4278740, 6418110, 7480439, 8517694, 12776541, 12836220, 14960878, 17035388, 21294235, 22441317, 25553082, 29921756, 37402195, 42588470, 44882634, 51106164, 63882705, 74804390, 85176940, 89765268, 112206585, 127765410, 149608780, 224413170, 255530820, 448826340, 2610673211, 5221346422, 7832019633, 10442692844, 13053366055, 15664039266, 26106732110, 31328078532, 39160098165, 52213464220, 78320196330, 156640392660]

約数ペア:

[(1, 156640392660), (2, 78320196330), (3, 52213464220), (4, 39160098165), (5, 31328078532), (6, 26106732110), (10, 15664039266), (12, 13053366055), (15, 10442692844), (20, 7832019633), (30, 5221346422), (60, 2610673211), (349, 448826340), (613, 255530820), (698, 224413170), (1047, 149608780), (1226, 127765410), (1396, 112206585), (1745, 89765268), (1839, 85176940), (2094, 74804390), (2452, 63882705), (3065, 51106164), (3490, 44882634), (3678, 42588470), (4188, 37402195), (5235, 29921756), (6130, 25553082), (6980, 22441317), (7356, 21294235), (9195, 17035388), (10470, 14960878), (12203, 12836220), (12260, 12776541), (18390, 8517694), (20940, 7480439), (24406, 6418110), (36609, 4278740), (36780, 4258847), (48812, 3209055), (61015, 2567244), (73218, 2139370), (122030, 1283622), (146436, 1069685), (183045, 855748), (213937, 732180), (244060, 641811), (366090, 427874)]