135571680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3037}}^1$

素因数の和:3089

約数の個数: 144

約数和(自身を含む): 477719424

約数和(自身を除く): 342147744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3037, 3720, 4464, 4960, 5580, 6074, 7440, 8928, 9111, 11160, 12148, 14880, 15185, 18222, 22320, 24296, 27333, 30370, 36444, 44640, 45555, 48592, 54666, 60740, 72888, 91110, 94147, 97184, 109332, 121480, 136665, 145776, 182220, 188294, 218664, 242960, 273330, 282441, 291552, 364440, 376588, 437328, 470735, 485920, 546660, 564882, 728880, 753176, 847323, 874656, 941470, 1093320, 1129764, 1412205, 1457760, 1506352, 1694646, 1882940, 2186640, 2259528, 2824410, 3012704, 3389292, 3765880, 4236615, 4373280, 4519056, 5648820, 6778584, 7531760, 8473230, 9038112, 11297640, 13557168, 15063520, 16946460, 22595280, 27114336, 33892920, 45190560, 67785840, 135571680]

約数ペア:

[(1, 135571680), (2, 67785840), (3, 45190560), (4, 33892920), (5, 27114336), (6, 22595280), (8, 16946460), (9, 15063520), (10, 13557168), (12, 11297640), (15, 9038112), (16, 8473230), (18, 7531760), (20, 6778584), (24, 5648820), (30, 4519056), (31, 4373280), (32, 4236615), (36, 3765880), (40, 3389292), (45, 3012704), (48, 2824410), (60, 2259528), (62, 2186640), (72, 1882940), (80, 1694646), (90, 1506352), (93, 1457760), (96, 1412205), (120, 1129764), (124, 1093320), (144, 941470), (155, 874656), (160, 847323), (180, 753176), (186, 728880), (240, 564882), (248, 546660), (279, 485920), (288, 470735), (310, 437328), (360, 376588), (372, 364440), (465, 291552), (480, 282441), (496, 273330), (558, 242960), (620, 218664), (720, 188294), (744, 182220), (930, 145776), (992, 136665), (1116, 121480), (1240, 109332), (1395, 97184), (1440, 94147), (1488, 91110), (1860, 72888), (2232, 60740), (2480, 54666), (2790, 48592), (2976, 45555), (3037, 44640), (3720, 36444), (4464, 30370), (4960, 27333), (5580, 24296), (6074, 22320), (7440, 18222), (8928, 15185), (9111, 14880), (11160, 12148)]