216003840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4327}}^1$

素因数の和:4364

約数の個数: 144

約数和(自身を含む): 743100288

約数和(自身を除く): 527096448

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, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4327, 4992, 6240, 8320, 8654, 9984, 12480, 12981, 16640, 17308, 21635, 24960, 25962, 34616, 43270, 49920, 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, 1107712, 1125020, 1350024, 1384640, 1661568, 1687530, 1800032, 2076960, 2250040, 2700048, 2769280, 3323136, 3375060, 3600064, 4153920, 4500080, 5400096, 5538560, 6750120, 7200128, 8307840, 9000160, 10800192, 13500240, 14400256, 16615680, 18000320, 21600384, 27000480, 36000640, 43200768, 54000960, 72001280, 108001920, 216003840]

約数ペア:

[(1, 216003840), (2, 108001920), (3, 72001280), (4, 54000960), (5, 43200768), (6, 36000640), (8, 27000480), (10, 21600384), (12, 18000320), (13, 16615680), (15, 14400256), (16, 13500240), (20, 10800192), (24, 9000160), (26, 8307840), (30, 7200128), (32, 6750120), (39, 5538560), (40, 5400096), (48, 4500080), (52, 4153920), (60, 3600064), (64, 3375060), (65, 3323136), (78, 2769280), (80, 2700048), (96, 2250040), (104, 2076960), (120, 1800032), (128, 1687530), (130, 1661568), (156, 1384640), (160, 1350024), (192, 1125020), (195, 1107712), (208, 1038480), (240, 900016), (256, 843765), (260, 830784), (312, 692320), (320, 675012), (384, 562510), (390, 553856), (416, 519240), (480, 450008), (520, 415392), (624, 346160), (640, 337506), (768, 281255), (780, 276928), (832, 259620), (960, 225004), (1040, 207696), (1248, 173080), (1280, 168753), (1560, 138464), (1664, 129810), (1920, 112502), (2080, 103848), (2496, 86540), (3120, 69232), (3328, 64905), (3840, 56251), (4160, 51924), (4327, 49920), (4992, 43270), (6240, 34616), (8320, 25962), (8654, 24960), (9984, 21635), (12480, 17308), (12981, 16640)]