89273160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 304761600

約数和(自身を除く): 215488440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 73, 79, 86, 90, 120, 129, 146, 158, 172, 180, 215, 219, 237, 258, 292, 316, 344, 360, 365, 387, 395, 430, 438, 474, 516, 584, 632, 645, 657, 711, 730, 774, 790, 860, 876, 948, 1032, 1095, 1185, 1290, 1314, 1422, 1460, 1548, 1580, 1720, 1752, 1896, 1935, 2190, 2370, 2580, 2628, 2844, 2920, 3096, 3139, 3160, 3285, 3397, 3555, 3870, 4380, 4740, 5160, 5256, 5688, 5767, 6278, 6570, 6794, 7110, 7740, 8760, 9417, 9480, 10191, 11534, 12556, 13140, 13588, 14220, 15480, 15695, 16985, 17301, 18834, 20382, 23068, 25112, 26280, 27176, 28251, 28440, 28835, 30573, 31390, 33970, 34602, 37668, 40764, 46136, 47085, 50955, 51903, 56502, 57670, 61146, 62780, 67940, 69204, 75336, 81528, 86505, 94170, 101910, 103806, 113004, 115340, 122292, 125560, 135880, 138408, 141255, 152865, 173010, 188340, 203820, 207612, 226008, 230680, 244584, 247981, 259515, 282510, 305730, 346020, 376680, 407640, 415224, 495962, 519030, 565020, 611460, 692040, 743943, 991924, 1038060, 1130040, 1222920, 1239905, 1487886, 1983848, 2076120, 2231829, 2479810, 2975772, 3719715, 4463658, 4959620, 5951544, 7439430, 8927316, 9919240, 11159145, 14878860, 17854632, 22318290, 29757720, 44636580, 89273160]

約数ペア:

[(1, 89273160), (2, 44636580), (3, 29757720), (4, 22318290), (5, 17854632), (6, 14878860), (8, 11159145), (9, 9919240), (10, 8927316), (12, 7439430), (15, 5951544), (18, 4959620), (20, 4463658), (24, 3719715), (30, 2975772), (36, 2479810), (40, 2231829), (43, 2076120), (45, 1983848), (60, 1487886), (72, 1239905), (73, 1222920), (79, 1130040), (86, 1038060), (90, 991924), (120, 743943), (129, 692040), (146, 611460), (158, 565020), (172, 519030), (180, 495962), (215, 415224), (219, 407640), (237, 376680), (258, 346020), (292, 305730), (316, 282510), (344, 259515), (360, 247981), (365, 244584), (387, 230680), (395, 226008), (430, 207612), (438, 203820), (474, 188340), (516, 173010), (584, 152865), (632, 141255), (645, 138408), (657, 135880), (711, 125560), (730, 122292), (774, 115340), (790, 113004), (860, 103806), (876, 101910), (948, 94170), (1032, 86505), (1095, 81528), (1185, 75336), (1290, 69204), (1314, 67940), (1422, 62780), (1460, 61146), (1548, 57670), (1580, 56502), (1720, 51903), (1752, 50955), (1896, 47085), (1935, 46136), (2190, 40764), (2370, 37668), (2580, 34602), (2628, 33970), (2844, 31390), (2920, 30573), (3096, 28835), (3139, 28440), (3160, 28251), (3285, 27176), (3397, 26280), (3555, 25112), (3870, 23068), (4380, 20382), (4740, 18834), (5160, 17301), (5256, 16985), (5688, 15695), (5767, 15480), (6278, 14220), (6570, 13588), (6794, 13140), (7110, 12556), (7740, 11534), (8760, 10191), (9417, 9480)]