118023480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:595

約数の個数: 160

約数和(自身を含む): 402930000

約数和(自身を除く): 284906520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 270, 292, 324, 360, 365, 405, 438, 499, 540, 584, 648, 657, 730, 810, 876, 998, 1080, 1095, 1314, 1460, 1497, 1620, 1752, 1971, 1996, 2190, 2495, 2628, 2920, 2994, 3240, 3285, 3942, 3992, 4380, 4491, 4990, 5256, 5913, 5988, 6570, 7485, 7884, 8760, 8982, 9855, 9980, 11826, 11976, 13140, 13473, 14970, 15768, 17964, 19710, 19960, 22455, 23652, 26280, 26946, 29565, 29940, 35928, 36427, 39420, 40419, 44910, 47304, 53892, 59130, 59880, 67365, 72854, 78840, 80838, 89820, 107784, 109281, 118260, 134730, 145708, 161676, 179640, 182135, 202095, 218562, 236520, 269460, 291416, 323352, 327843, 364270, 404190, 437124, 538920, 546405, 655686, 728540, 808380, 874248, 983529, 1092810, 1311372, 1457080, 1616760, 1639215, 1967058, 2185620, 2622744, 2950587, 3278430, 3934116, 4371240, 4917645, 5901174, 6556860, 7868232, 9835290, 11802348, 13113720, 14752935, 19670580, 23604696, 29505870, 39341160, 59011740, 118023480]

約数ペア:

[(1, 118023480), (2, 59011740), (3, 39341160), (4, 29505870), (5, 23604696), (6, 19670580), (8, 14752935), (9, 13113720), (10, 11802348), (12, 9835290), (15, 7868232), (18, 6556860), (20, 5901174), (24, 4917645), (27, 4371240), (30, 3934116), (36, 3278430), (40, 2950587), (45, 2622744), (54, 2185620), (60, 1967058), (72, 1639215), (73, 1616760), (81, 1457080), (90, 1311372), (108, 1092810), (120, 983529), (135, 874248), (146, 808380), (162, 728540), (180, 655686), (216, 546405), (219, 538920), (270, 437124), (292, 404190), (324, 364270), (360, 327843), (365, 323352), (405, 291416), (438, 269460), (499, 236520), (540, 218562), (584, 202095), (648, 182135), (657, 179640), (730, 161676), (810, 145708), (876, 134730), (998, 118260), (1080, 109281), (1095, 107784), (1314, 89820), (1460, 80838), (1497, 78840), (1620, 72854), (1752, 67365), (1971, 59880), (1996, 59130), (2190, 53892), (2495, 47304), (2628, 44910), (2920, 40419), (2994, 39420), (3240, 36427), (3285, 35928), (3942, 29940), (3992, 29565), (4380, 26946), (4491, 26280), (4990, 23652), (5256, 22455), (5913, 19960), (5988, 19710), (6570, 17964), (7485, 15768), (7884, 14970), (8760, 13473), (8982, 13140), (9855, 11976), (9980, 11826)]