148164240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:366

約数の個数: 240

約数和(自身を含む): 548589888

約数和(自身を除く): 400425648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 49, 56, 60, 70, 80, 84, 86, 98, 105, 112, 120, 129, 140, 147, 168, 172, 196, 210, 215, 240, 245, 258, 280, 293, 294, 301, 336, 344, 392, 420, 430, 490, 516, 560, 586, 588, 602, 645, 688, 735, 784, 840, 860, 879, 903, 980, 1032, 1172, 1176, 1204, 1290, 1465, 1470, 1505, 1680, 1720, 1758, 1806, 1960, 2051, 2064, 2107, 2344, 2352, 2408, 2580, 2930, 2940, 3010, 3440, 3516, 3612, 3920, 4102, 4214, 4395, 4515, 4688, 4816, 5160, 5860, 5880, 6020, 6153, 6321, 7032, 7224, 8204, 8428, 8790, 9030, 10255, 10320, 10535, 11720, 11760, 12040, 12306, 12599, 12642, 14064, 14357, 14448, 16408, 16856, 17580, 18060, 20510, 21070, 23440, 24080, 24612, 25198, 25284, 28714, 30765, 31605, 32816, 33712, 35160, 36120, 37797, 41020, 42140, 43071, 49224, 50396, 50568, 57428, 61530, 62995, 63210, 70320, 71785, 72240, 75594, 82040, 84280, 86142, 88193, 98448, 100792, 101136, 114856, 123060, 125990, 126420, 143570, 151188, 164080, 168560, 172284, 176386, 188985, 201584, 215355, 229712, 246120, 251980, 252840, 264579, 287140, 302376, 344568, 352772, 377970, 430710, 440965, 492240, 503960, 505680, 529158, 574280, 604752, 617351, 689136, 705544, 755940, 861420, 881930, 1007920, 1058316, 1148560, 1234702, 1322895, 1411088, 1511880, 1722840, 1763860, 1852053, 2116632, 2469404, 2645790, 3023760, 3086755, 3445680, 3527720, 3704106, 4233264, 4938808, 5291580, 6173510, 7055440, 7408212, 9260265, 9877616, 10583160, 12347020, 14816424, 18520530, 21166320, 24694040, 29632848, 37041060, 49388080, 74082120, 148164240]

約数ペア:

[(1, 148164240), (2, 74082120), (3, 49388080), (4, 37041060), (5, 29632848), (6, 24694040), (7, 21166320), (8, 18520530), (10, 14816424), (12, 12347020), (14, 10583160), (15, 9877616), (16, 9260265), (20, 7408212), (21, 7055440), (24, 6173510), (28, 5291580), (30, 4938808), (35, 4233264), (40, 3704106), (42, 3527720), (43, 3445680), (48, 3086755), (49, 3023760), (56, 2645790), (60, 2469404), (70, 2116632), (80, 1852053), (84, 1763860), (86, 1722840), (98, 1511880), (105, 1411088), (112, 1322895), (120, 1234702), (129, 1148560), (140, 1058316), (147, 1007920), (168, 881930), (172, 861420), (196, 755940), (210, 705544), (215, 689136), (240, 617351), (245, 604752), (258, 574280), (280, 529158), (293, 505680), (294, 503960), (301, 492240), (336, 440965), (344, 430710), (392, 377970), (420, 352772), (430, 344568), (490, 302376), (516, 287140), (560, 264579), (586, 252840), (588, 251980), (602, 246120), (645, 229712), (688, 215355), (735, 201584), (784, 188985), (840, 176386), (860, 172284), (879, 168560), (903, 164080), (980, 151188), (1032, 143570), (1172, 126420), (1176, 125990), (1204, 123060), (1290, 114856), (1465, 101136), (1470, 100792), (1505, 98448), (1680, 88193), (1720, 86142), (1758, 84280), (1806, 82040), (1960, 75594), (2051, 72240), (2064, 71785), (2107, 70320), (2344, 63210), (2352, 62995), (2408, 61530), (2580, 57428), (2930, 50568), (2940, 50396), (3010, 49224), (3440, 43071), (3516, 42140), (3612, 41020), (3920, 37797), (4102, 36120), (4214, 35160), (4395, 33712), (4515, 32816), (4688, 31605), (4816, 30765), (5160, 28714), (5860, 25284), (5880, 25198), (6020, 24612), (6153, 24080), (6321, 23440), (7032, 21070), (7224, 20510), (8204, 18060), (8428, 17580), (8790, 16856), (9030, 16408), (10255, 14448), (10320, 14357), (10535, 14064), (11720, 12642), (11760, 12599), (12040, 12306)]