147158760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:920

約数の個数: 192

約数和(自身を含む): 531878400

約数和(自身を除く): 384719640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 49, 56, 58, 60, 70, 84, 87, 98, 105, 116, 120, 140, 145, 147, 168, 174, 196, 203, 210, 232, 245, 280, 290, 294, 348, 392, 406, 420, 435, 490, 580, 588, 609, 696, 735, 812, 840, 863, 870, 980, 1015, 1160, 1176, 1218, 1421, 1470, 1624, 1726, 1740, 1960, 2030, 2436, 2589, 2842, 2940, 3045, 3452, 3480, 4060, 4263, 4315, 4872, 5178, 5684, 5880, 6041, 6090, 6904, 7105, 8120, 8526, 8630, 10356, 11368, 12082, 12180, 12945, 14210, 17052, 17260, 18123, 20712, 21315, 24164, 24360, 25027, 25890, 28420, 30205, 34104, 34520, 36246, 42287, 42630, 48328, 50054, 51780, 56840, 60410, 72492, 75081, 84574, 85260, 90615, 100108, 103560, 120820, 125135, 126861, 144984, 150162, 169148, 170520, 175189, 181230, 200216, 211435, 241640, 250270, 253722, 300324, 338296, 350378, 362460, 375405, 422870, 500540, 507444, 525567, 600648, 634305, 700756, 724920, 750810, 845740, 875945, 1001080, 1014888, 1051134, 1226323, 1268610, 1401512, 1501620, 1691480, 1751890, 2102268, 2452646, 2537220, 2627835, 3003240, 3503780, 3678969, 4204536, 4905292, 5074440, 5255670, 6131615, 7007560, 7357938, 9810584, 10511340, 12263230, 14715876, 18394845, 21022680, 24526460, 29431752, 36789690, 49052920, 73579380, 147158760]

約数ペア:

[(1, 147158760), (2, 73579380), (3, 49052920), (4, 36789690), (5, 29431752), (6, 24526460), (7, 21022680), (8, 18394845), (10, 14715876), (12, 12263230), (14, 10511340), (15, 9810584), (20, 7357938), (21, 7007560), (24, 6131615), (28, 5255670), (29, 5074440), (30, 4905292), (35, 4204536), (40, 3678969), (42, 3503780), (49, 3003240), (56, 2627835), (58, 2537220), (60, 2452646), (70, 2102268), (84, 1751890), (87, 1691480), (98, 1501620), (105, 1401512), (116, 1268610), (120, 1226323), (140, 1051134), (145, 1014888), (147, 1001080), (168, 875945), (174, 845740), (196, 750810), (203, 724920), (210, 700756), (232, 634305), (245, 600648), (280, 525567), (290, 507444), (294, 500540), (348, 422870), (392, 375405), (406, 362460), (420, 350378), (435, 338296), (490, 300324), (580, 253722), (588, 250270), (609, 241640), (696, 211435), (735, 200216), (812, 181230), (840, 175189), (863, 170520), (870, 169148), (980, 150162), (1015, 144984), (1160, 126861), (1176, 125135), (1218, 120820), (1421, 103560), (1470, 100108), (1624, 90615), (1726, 85260), (1740, 84574), (1960, 75081), (2030, 72492), (2436, 60410), (2589, 56840), (2842, 51780), (2940, 50054), (3045, 48328), (3452, 42630), (3480, 42287), (4060, 36246), (4263, 34520), (4315, 34104), (4872, 30205), (5178, 28420), (5684, 25890), (5880, 25027), (6041, 24360), (6090, 24164), (6904, 21315), (7105, 20712), (8120, 18123), (8526, 17260), (8630, 17052), (10356, 14210), (11368, 12945), (12082, 12180)]