122310960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6451}}^1$

素因数の和:6546

約数の個数: 80

約数和(自身を含む): 384023040

約数和(自身を除く): 261712080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 6451, 9480, 12902, 18960, 19353, 25804, 32255, 38706, 51608, 64510, 77412, 96765, 103216, 129020, 154824, 193530, 258040, 309648, 387060, 509629, 516080, 774120, 1019258, 1528887, 1548240, 2038516, 2548145, 3057774, 4077032, 5096290, 6115548, 7644435, 8154064, 10192580, 12231096, 15288870, 20385160, 24462192, 30577740, 40770320, 61155480, 122310960]

約数ペア:

[(1, 122310960), (2, 61155480), (3, 40770320), (4, 30577740), (5, 24462192), (6, 20385160), (8, 15288870), (10, 12231096), (12, 10192580), (15, 8154064), (16, 7644435), (20, 6115548), (24, 5096290), (30, 4077032), (40, 3057774), (48, 2548145), (60, 2038516), (79, 1548240), (80, 1528887), (120, 1019258), (158, 774120), (237, 516080), (240, 509629), (316, 387060), (395, 309648), (474, 258040), (632, 193530), (790, 154824), (948, 129020), (1185, 103216), (1264, 96765), (1580, 77412), (1896, 64510), (2370, 51608), (3160, 38706), (3792, 32255), (4740, 25804), (6320, 19353), (6451, 18960), (9480, 12902)]