1830776880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{883}}^1$

素因数の和:1115

約数の個数: 160

約数和(自身を含む): 5824555776

約数和(自身を除く): 3993778896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 163, 212, 240, 265, 318, 326, 424, 489, 530, 636, 652, 795, 815, 848, 883, 978, 1060, 1272, 1304, 1590, 1630, 1766, 1956, 2120, 2445, 2544, 2608, 2649, 3180, 3260, 3532, 3912, 4240, 4415, 4890, 5298, 6360, 6520, 7064, 7824, 8639, 8830, 9780, 10596, 12720, 13040, 13245, 14128, 17278, 17660, 19560, 21192, 25917, 26490, 34556, 35320, 39120, 42384, 43195, 46799, 51834, 52980, 69112, 70640, 86390, 93598, 103668, 105960, 129585, 138224, 140397, 143929, 172780, 187196, 207336, 211920, 233995, 259170, 280794, 287858, 345560, 374392, 414672, 431787, 467990, 518340, 561588, 575716, 691120, 701985, 719645, 748784, 863574, 935980, 1036680, 1123176, 1151432, 1403970, 1439290, 1727148, 1871960, 2073360, 2158935, 2246352, 2302864, 2807940, 2878580, 3454296, 3743920, 4317870, 5615880, 5757160, 6908592, 7628237, 8635740, 11231760, 11514320, 15256474, 17271480, 22884711, 30512948, 34542960, 38141185, 45769422, 61025896, 76282370, 91538844, 114423555, 122051792, 152564740, 183077688, 228847110, 305129480, 366155376, 457694220, 610258960, 915388440, 1830776880]

約数ペア:

[(1, 1830776880), (2, 915388440), (3, 610258960), (4, 457694220), (5, 366155376), (6, 305129480), (8, 228847110), (10, 183077688), (12, 152564740), (15, 122051792), (16, 114423555), (20, 91538844), (24, 76282370), (30, 61025896), (40, 45769422), (48, 38141185), (53, 34542960), (60, 30512948), (80, 22884711), (106, 17271480), (120, 15256474), (159, 11514320), (163, 11231760), (212, 8635740), (240, 7628237), (265, 6908592), (318, 5757160), (326, 5615880), (424, 4317870), (489, 3743920), (530, 3454296), (636, 2878580), (652, 2807940), (795, 2302864), (815, 2246352), (848, 2158935), (883, 2073360), (978, 1871960), (1060, 1727148), (1272, 1439290), (1304, 1403970), (1590, 1151432), (1630, 1123176), (1766, 1036680), (1956, 935980), (2120, 863574), (2445, 748784), (2544, 719645), (2608, 701985), (2649, 691120), (3180, 575716), (3260, 561588), (3532, 518340), (3912, 467990), (4240, 431787), (4415, 414672), (4890, 374392), (5298, 345560), (6360, 287858), (6520, 280794), (7064, 259170), (7824, 233995), (8639, 211920), (8830, 207336), (9780, 187196), (10596, 172780), (12720, 143929), (13040, 140397), (13245, 138224), (14128, 129585), (17278, 105960), (17660, 103668), (19560, 93598), (21192, 86390), (25917, 70640), (26490, 69112), (34556, 52980), (35320, 51834), (39120, 46799), (42384, 43195)]