118405320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:627

約数の個数: 128

約数和(自身を含む): 390113280

約数和(自身を除く): 271707960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 271, 330, 331, 440, 542, 660, 662, 813, 993, 1084, 1320, 1324, 1355, 1626, 1655, 1986, 2168, 2648, 2710, 2981, 3252, 3310, 3641, 3972, 4065, 4965, 5420, 5962, 6504, 6620, 7282, 7944, 8130, 8943, 9930, 10840, 10923, 11924, 13240, 14564, 14905, 16260, 17886, 18205, 19860, 21846, 23848, 29128, 29810, 32520, 35772, 36410, 39720, 43692, 44715, 54615, 59620, 71544, 72820, 87384, 89430, 89701, 109230, 119240, 145640, 178860, 179402, 218460, 269103, 357720, 358804, 436920, 448505, 538206, 717608, 897010, 986711, 1076412, 1345515, 1794020, 1973422, 2152824, 2691030, 2960133, 3588040, 3946844, 4933555, 5382060, 5920266, 7893688, 9867110, 10764120, 11840532, 14800665, 19734220, 23681064, 29601330, 39468440, 59202660, 118405320]

約数ペア:

[(1, 118405320), (2, 59202660), (3, 39468440), (4, 29601330), (5, 23681064), (6, 19734220), (8, 14800665), (10, 11840532), (11, 10764120), (12, 9867110), (15, 7893688), (20, 5920266), (22, 5382060), (24, 4933555), (30, 3946844), (33, 3588040), (40, 2960133), (44, 2691030), (55, 2152824), (60, 1973422), (66, 1794020), (88, 1345515), (110, 1076412), (120, 986711), (132, 897010), (165, 717608), (220, 538206), (264, 448505), (271, 436920), (330, 358804), (331, 357720), (440, 269103), (542, 218460), (660, 179402), (662, 178860), (813, 145640), (993, 119240), (1084, 109230), (1320, 89701), (1324, 89430), (1355, 87384), (1626, 72820), (1655, 71544), (1986, 59620), (2168, 54615), (2648, 44715), (2710, 43692), (2981, 39720), (3252, 36410), (3310, 35772), (3641, 32520), (3972, 29810), (4065, 29128), (4965, 23848), (5420, 21846), (5962, 19860), (6504, 18205), (6620, 17886), (7282, 16260), (7944, 14905), (8130, 14564), (8943, 13240), (9930, 11924), (10840, 10923)]