122297160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 380350080

約数和(自身を除く): 258052920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 137, 172, 173, 215, 258, 274, 344, 346, 411, 430, 516, 519, 548, 645, 685, 692, 822, 860, 865, 1032, 1038, 1096, 1290, 1370, 1384, 1644, 1720, 1730, 2055, 2076, 2580, 2595, 2740, 3288, 3460, 4110, 4152, 5160, 5190, 5480, 5891, 6920, 7439, 8220, 10380, 11782, 14878, 16440, 17673, 20760, 22317, 23564, 23701, 29455, 29756, 35346, 37195, 44634, 47128, 47402, 58910, 59512, 70692, 71103, 74390, 88365, 89268, 94804, 111585, 117820, 118505, 141384, 142206, 148780, 176730, 178536, 189608, 223170, 235640, 237010, 284412, 297560, 353460, 355515, 446340, 474020, 568824, 706920, 711030, 892680, 948040, 1019143, 1422060, 2038286, 2844120, 3057429, 4076572, 5095715, 6114858, 8153144, 10191430, 12229716, 15287145, 20382860, 24459432, 30574290, 40765720, 61148580, 122297160]

約数ペア:

[(1, 122297160), (2, 61148580), (3, 40765720), (4, 30574290), (5, 24459432), (6, 20382860), (8, 15287145), (10, 12229716), (12, 10191430), (15, 8153144), (20, 6114858), (24, 5095715), (30, 4076572), (40, 3057429), (43, 2844120), (60, 2038286), (86, 1422060), (120, 1019143), (129, 948040), (137, 892680), (172, 711030), (173, 706920), (215, 568824), (258, 474020), (274, 446340), (344, 355515), (346, 353460), (411, 297560), (430, 284412), (516, 237010), (519, 235640), (548, 223170), (645, 189608), (685, 178536), (692, 176730), (822, 148780), (860, 142206), (865, 141384), (1032, 118505), (1038, 117820), (1096, 111585), (1290, 94804), (1370, 89268), (1384, 88365), (1644, 74390), (1720, 71103), (1730, 70692), (2055, 59512), (2076, 58910), (2580, 47402), (2595, 47128), (2740, 44634), (3288, 37195), (3460, 35346), (4110, 29756), (4152, 29455), (5160, 23701), (5190, 23564), (5480, 22317), (5891, 20760), (6920, 17673), (7439, 16440), (8220, 14878), (10380, 11782)]