148417080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:658

約数の個数: 192

約数和(自身を含む): 530893440

約数和(自身を除く): 382476360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 49, 56, 60, 70, 84, 86, 98, 105, 120, 129, 140, 147, 168, 172, 196, 210, 215, 245, 258, 280, 294, 301, 344, 392, 420, 430, 490, 516, 587, 588, 602, 645, 735, 840, 860, 903, 980, 1032, 1174, 1176, 1204, 1290, 1470, 1505, 1720, 1761, 1806, 1960, 2107, 2348, 2408, 2580, 2935, 2940, 3010, 3522, 3612, 4109, 4214, 4515, 4696, 5160, 5870, 5880, 6020, 6321, 7044, 7224, 8218, 8428, 8805, 9030, 10535, 11740, 12040, 12327, 12642, 14088, 16436, 16856, 17610, 18060, 20545, 21070, 23480, 24654, 25241, 25284, 28763, 31605, 32872, 35220, 36120, 41090, 42140, 49308, 50482, 50568, 57526, 61635, 63210, 70440, 75723, 82180, 84280, 86289, 98616, 100964, 115052, 123270, 126205, 126420, 143815, 151446, 164360, 172578, 176687, 201928, 230104, 246540, 252410, 252840, 287630, 302892, 345156, 353374, 378615, 431445, 493080, 504820, 530061, 575260, 605784, 690312, 706748, 757230, 862890, 883435, 1009640, 1060122, 1150520, 1236809, 1413496, 1514460, 1725780, 1766870, 2120244, 2473618, 2650305, 3028920, 3451560, 3533740, 3710427, 4240488, 4947236, 5300610, 6184045, 7067480, 7420854, 9894472, 10601220, 12368090, 14841708, 18552135, 21202440, 24736180, 29683416, 37104270, 49472360, 74208540, 148417080]

約数ペア:

[(1, 148417080), (2, 74208540), (3, 49472360), (4, 37104270), (5, 29683416), (6, 24736180), (7, 21202440), (8, 18552135), (10, 14841708), (12, 12368090), (14, 10601220), (15, 9894472), (20, 7420854), (21, 7067480), (24, 6184045), (28, 5300610), (30, 4947236), (35, 4240488), (40, 3710427), (42, 3533740), (43, 3451560), (49, 3028920), (56, 2650305), (60, 2473618), (70, 2120244), (84, 1766870), (86, 1725780), (98, 1514460), (105, 1413496), (120, 1236809), (129, 1150520), (140, 1060122), (147, 1009640), (168, 883435), (172, 862890), (196, 757230), (210, 706748), (215, 690312), (245, 605784), (258, 575260), (280, 530061), (294, 504820), (301, 493080), (344, 431445), (392, 378615), (420, 353374), (430, 345156), (490, 302892), (516, 287630), (587, 252840), (588, 252410), (602, 246540), (645, 230104), (735, 201928), (840, 176687), (860, 172578), (903, 164360), (980, 151446), (1032, 143815), (1174, 126420), (1176, 126205), (1204, 123270), (1290, 115052), (1470, 100964), (1505, 98616), (1720, 86289), (1761, 84280), (1806, 82180), (1960, 75723), (2107, 70440), (2348, 63210), (2408, 61635), (2580, 57526), (2935, 50568), (2940, 50482), (3010, 49308), (3522, 42140), (3612, 41090), (4109, 36120), (4214, 35220), (4515, 32872), (4696, 31605), (5160, 28763), (5870, 25284), (5880, 25241), (6020, 24654), (6321, 23480), (7044, 21070), (7224, 20545), (8218, 18060), (8428, 17610), (8805, 16856), (9030, 16436), (10535, 14088), (11740, 12642), (12040, 12327)]