89192160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2737

約数の個数: 144

約数和(自身を含む): 317719584

約数和(自身を除く): 228527424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2693, 2760, 3312, 3680, 4140, 5386, 5520, 6624, 8079, 8280, 10772, 11040, 13465, 16158, 16560, 21544, 24237, 26930, 32316, 33120, 40395, 43088, 48474, 53860, 61939, 64632, 80790, 86176, 96948, 107720, 121185, 123878, 129264, 161580, 185817, 193896, 215440, 242370, 247756, 258528, 309695, 323160, 371634, 387792, 430880, 484740, 495512, 557451, 619390, 646320, 743268, 775584, 929085, 969480, 991024, 1114902, 1238780, 1292640, 1486536, 1858170, 1938960, 1982048, 2229804, 2477560, 2787255, 2973072, 3716340, 3877920, 4459608, 4955120, 5574510, 5946144, 7432680, 8919216, 9910240, 11149020, 14865360, 17838432, 22298040, 29730720, 44596080, 89192160]

約数ペア:

[(1, 89192160), (2, 44596080), (3, 29730720), (4, 22298040), (5, 17838432), (6, 14865360), (8, 11149020), (9, 9910240), (10, 8919216), (12, 7432680), (15, 5946144), (16, 5574510), (18, 4955120), (20, 4459608), (23, 3877920), (24, 3716340), (30, 2973072), (32, 2787255), (36, 2477560), (40, 2229804), (45, 1982048), (46, 1938960), (48, 1858170), (60, 1486536), (69, 1292640), (72, 1238780), (80, 1114902), (90, 991024), (92, 969480), (96, 929085), (115, 775584), (120, 743268), (138, 646320), (144, 619390), (160, 557451), (180, 495512), (184, 484740), (207, 430880), (230, 387792), (240, 371634), (276, 323160), (288, 309695), (345, 258528), (360, 247756), (368, 242370), (414, 215440), (460, 193896), (480, 185817), (552, 161580), (690, 129264), (720, 123878), (736, 121185), (828, 107720), (920, 96948), (1035, 86176), (1104, 80790), (1380, 64632), (1440, 61939), (1656, 53860), (1840, 48474), (2070, 43088), (2208, 40395), (2693, 33120), (2760, 32316), (3312, 26930), (3680, 24237), (4140, 21544), (5386, 16560), (5520, 16158), (6624, 13465), (8079, 11040), (8280, 10772)]