108001920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4327}}^1$

素因数の和:4362

約数の個数: 128

約数和(自身を含む): 370823040

約数和(自身を除く): 262821120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4327, 4992, 6240, 8320, 8654, 12480, 12981, 17308, 21635, 24960, 25962, 34616, 43270, 51924, 56251, 64905, 69232, 86540, 103848, 112502, 129810, 138464, 168753, 173080, 207696, 225004, 259620, 276928, 281255, 337506, 346160, 415392, 450008, 519240, 553856, 562510, 675012, 692320, 830784, 843765, 900016, 1038480, 1125020, 1350024, 1384640, 1661568, 1687530, 1800032, 2076960, 2250040, 2700048, 2769280, 3375060, 3600064, 4153920, 4500080, 5400096, 6750120, 7200128, 8307840, 9000160, 10800192, 13500240, 18000320, 21600384, 27000480, 36000640, 54000960, 108001920]

約数ペア:

[(1, 108001920), (2, 54000960), (3, 36000640), (4, 27000480), (5, 21600384), (6, 18000320), (8, 13500240), (10, 10800192), (12, 9000160), (13, 8307840), (15, 7200128), (16, 6750120), (20, 5400096), (24, 4500080), (26, 4153920), (30, 3600064), (32, 3375060), (39, 2769280), (40, 2700048), (48, 2250040), (52, 2076960), (60, 1800032), (64, 1687530), (65, 1661568), (78, 1384640), (80, 1350024), (96, 1125020), (104, 1038480), (120, 900016), (128, 843765), (130, 830784), (156, 692320), (160, 675012), (192, 562510), (195, 553856), (208, 519240), (240, 450008), (260, 415392), (312, 346160), (320, 337506), (384, 281255), (390, 276928), (416, 259620), (480, 225004), (520, 207696), (624, 173080), (640, 168753), (780, 138464), (832, 129810), (960, 112502), (1040, 103848), (1248, 86540), (1560, 69232), (1664, 64905), (1920, 56251), (2080, 51924), (2496, 43270), (3120, 34616), (4160, 25962), (4327, 24960), (4992, 21635), (6240, 17308), (8320, 12981), (8654, 12480)]