156712320

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{3023}}^1$

素因数の和:3054

約数の個数: 160

約数和(自身を含む): 559833120

約数和(自身を除く): 403120800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3023, 3240, 3456, 4320, 5184, 5760, 6046, 6480, 8640, 9069, 10368, 12092, 12960, 15115, 17280, 18138, 24184, 25920, 27207, 30230, 36276, 45345, 48368, 51840, 54414, 60460, 72552, 81621, 90690, 96736, 108828, 120920, 136035, 145104, 163242, 181380, 193472, 217656, 241840, 244863, 272070, 290208, 326484, 362760, 386944, 408105, 435312, 483680, 489726, 544140, 580416, 652968, 725520, 816210, 870624, 967360, 979452, 1088280, 1160832, 1224315, 1305936, 1451040, 1632420, 1741248, 1934720, 1958904, 2176560, 2448630, 2611872, 2902080, 3264840, 3482496, 3917808, 4353120, 4897260, 5223744, 5804160, 6529680, 7835616, 8706240, 9794520, 10447488, 13059360, 15671232, 17412480, 19589040, 26118720, 31342464, 39178080, 52237440, 78356160, 156712320]

約数ペア:

[(1, 156712320), (2, 78356160), (3, 52237440), (4, 39178080), (5, 31342464), (6, 26118720), (8, 19589040), (9, 17412480), (10, 15671232), (12, 13059360), (15, 10447488), (16, 9794520), (18, 8706240), (20, 7835616), (24, 6529680), (27, 5804160), (30, 5223744), (32, 4897260), (36, 4353120), (40, 3917808), (45, 3482496), (48, 3264840), (54, 2902080), (60, 2611872), (64, 2448630), (72, 2176560), (80, 1958904), (81, 1934720), (90, 1741248), (96, 1632420), (108, 1451040), (120, 1305936), (128, 1224315), (135, 1160832), (144, 1088280), (160, 979452), (162, 967360), (180, 870624), (192, 816210), (216, 725520), (240, 652968), (270, 580416), (288, 544140), (320, 489726), (324, 483680), (360, 435312), (384, 408105), (405, 386944), (432, 362760), (480, 326484), (540, 290208), (576, 272070), (640, 244863), (648, 241840), (720, 217656), (810, 193472), (864, 181380), (960, 163242), (1080, 145104), (1152, 136035), (1296, 120920), (1440, 108828), (1620, 96736), (1728, 90690), (1920, 81621), (2160, 72552), (2592, 60460), (2880, 54414), (3023, 51840), (3240, 48368), (3456, 45345), (4320, 36276), (5184, 30230), (5760, 27207), (6046, 25920), (6480, 24184), (8640, 18138), (9069, 17280), (10368, 15115), (12092, 12960)]