148035240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 502856640

約数和(自身を除く): 354821400

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, 86, 90, 120, 129, 131, 146, 172, 180, 215, 219, 258, 262, 292, 344, 360, 365, 387, 393, 430, 438, 516, 524, 584, 645, 655, 657, 730, 774, 786, 860, 876, 1032, 1048, 1095, 1179, 1290, 1310, 1314, 1460, 1548, 1572, 1720, 1752, 1935, 1965, 2190, 2358, 2580, 2620, 2628, 2920, 3096, 3139, 3144, 3285, 3870, 3930, 4380, 4716, 5160, 5240, 5256, 5633, 5895, 6278, 6570, 7740, 7860, 8760, 9417, 9432, 9563, 11266, 11790, 12556, 13140, 15480, 15695, 15720, 16899, 18834, 19126, 22532, 23580, 25112, 26280, 28165, 28251, 28689, 31390, 33798, 37668, 38252, 45064, 47085, 47160, 47815, 50697, 56330, 56502, 57378, 62780, 67596, 75336, 76504, 84495, 86067, 94170, 95630, 101394, 112660, 113004, 114756, 125560, 135192, 141255, 143445, 168990, 172134, 188340, 191260, 202788, 225320, 226008, 229512, 253485, 282510, 286890, 337980, 344268, 376680, 382520, 405576, 411209, 430335, 506970, 565020, 573780, 675960, 688536, 822418, 860670, 1013940, 1130040, 1147560, 1233627, 1644836, 1721340, 2027880, 2056045, 2467254, 3289672, 3442680, 3700881, 4112090, 4934508, 6168135, 7401762, 8224180, 9869016, 12336270, 14803524, 16448360, 18504405, 24672540, 29607048, 37008810, 49345080, 74017620, 148035240]

約数ペア:

[(1, 148035240), (2, 74017620), (3, 49345080), (4, 37008810), (5, 29607048), (6, 24672540), (8, 18504405), (9, 16448360), (10, 14803524), (12, 12336270), (15, 9869016), (18, 8224180), (20, 7401762), (24, 6168135), (30, 4934508), (36, 4112090), (40, 3700881), (43, 3442680), (45, 3289672), (60, 2467254), (72, 2056045), (73, 2027880), (86, 1721340), (90, 1644836), (120, 1233627), (129, 1147560), (131, 1130040), (146, 1013940), (172, 860670), (180, 822418), (215, 688536), (219, 675960), (258, 573780), (262, 565020), (292, 506970), (344, 430335), (360, 411209), (365, 405576), (387, 382520), (393, 376680), (430, 344268), (438, 337980), (516, 286890), (524, 282510), (584, 253485), (645, 229512), (655, 226008), (657, 225320), (730, 202788), (774, 191260), (786, 188340), (860, 172134), (876, 168990), (1032, 143445), (1048, 141255), (1095, 135192), (1179, 125560), (1290, 114756), (1310, 113004), (1314, 112660), (1460, 101394), (1548, 95630), (1572, 94170), (1720, 86067), (1752, 84495), (1935, 76504), (1965, 75336), (2190, 67596), (2358, 62780), (2580, 57378), (2620, 56502), (2628, 56330), (2920, 50697), (3096, 47815), (3139, 47160), (3144, 47085), (3285, 45064), (3870, 38252), (3930, 37668), (4380, 33798), (4716, 31390), (5160, 28689), (5240, 28251), (5256, 28165), (5633, 26280), (5895, 25112), (6278, 23580), (6570, 22532), (7740, 19126), (7860, 18834), (8760, 16899), (9417, 15720), (9432, 15695), (9563, 15480), (11266, 13140), (11790, 12556)]