1485409920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{33637}}^1$

素因数の和:33682

約数の個数: 128

約数和(自身を含む): 4940749440

約数和(自身を除く): 3455339520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 11040, 14720, 22080, 33637, 44160, 67274, 100911, 134548, 168185, 201822, 269096, 336370, 403644, 504555, 538192, 672740, 773651, 807288, 1009110, 1076384, 1345480, 1547302, 1614576, 2018220, 2152768, 2320953, 2690960, 3094604, 3229152, 3868255, 4036440, 4305536, 4641906, 5381920, 6189208, 6458304, 7736510, 8072880, 9283812, 10763840, 11604765, 12378416, 12916608, 15473020, 16145760, 18567624, 21527680, 23209530, 24756832, 30946040, 32291520, 37135248, 46419060, 49513664, 61892080, 64583040, 74270496, 92838120, 99027328, 123784160, 148540992, 185676240, 247568320, 297081984, 371352480, 495136640, 742704960, 1485409920]

約数ペア:

[(1, 1485409920), (2, 742704960), (3, 495136640), (4, 371352480), (5, 297081984), (6, 247568320), (8, 185676240), (10, 148540992), (12, 123784160), (15, 99027328), (16, 92838120), (20, 74270496), (23, 64583040), (24, 61892080), (30, 49513664), (32, 46419060), (40, 37135248), (46, 32291520), (48, 30946040), (60, 24756832), (64, 23209530), (69, 21527680), (80, 18567624), (92, 16145760), (96, 15473020), (115, 12916608), (120, 12378416), (128, 11604765), (138, 10763840), (160, 9283812), (184, 8072880), (192, 7736510), (230, 6458304), (240, 6189208), (276, 5381920), (320, 4641906), (345, 4305536), (368, 4036440), (384, 3868255), (460, 3229152), (480, 3094604), (552, 2690960), (640, 2320953), (690, 2152768), (736, 2018220), (920, 1614576), (960, 1547302), (1104, 1345480), (1380, 1076384), (1472, 1009110), (1840, 807288), (1920, 773651), (2208, 672740), (2760, 538192), (2944, 504555), (3680, 403644), (4416, 336370), (5520, 269096), (7360, 201822), (8832, 168185), (11040, 134548), (14720, 100911), (22080, 67274), (33637, 44160)]