1496977920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1511}}^1$

素因数の和:1583

約数の個数: 240

約数和(自身を含む): 5308535232

約数和(自身を除く): 3811557312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 256, 258, 288, 320, 344, 360, 384, 387, 430, 480, 512, 516, 576, 640, 645, 688, 720, 768, 774, 860, 960, 1032, 1152, 1280, 1290, 1376, 1440, 1511, 1536, 1548, 1720, 1920, 1935, 2064, 2304, 2560, 2580, 2752, 2880, 3022, 3096, 3440, 3840, 3870, 4128, 4533, 4608, 5160, 5504, 5760, 6044, 6192, 6880, 7555, 7680, 7740, 8256, 9066, 10320, 11008, 11520, 12088, 12384, 13599, 13760, 15110, 15480, 16512, 18132, 20640, 22016, 22665, 23040, 24176, 24768, 27198, 27520, 30220, 30960, 33024, 36264, 41280, 45330, 48352, 49536, 54396, 55040, 60440, 61920, 64973, 66048, 67995, 72528, 82560, 90660, 96704, 99072, 108792, 110080, 120880, 123840, 129946, 135990, 145056, 165120, 181320, 193408, 194919, 198144, 217584, 241760, 247680, 259892, 271980, 290112, 324865, 330240, 362640, 386816, 389838, 435168, 483520, 495360, 519784, 543960, 580224, 584757, 649730, 725280, 773632, 779676, 870336, 967040, 974595, 990720, 1039568, 1087920, 1160448, 1169514, 1299460, 1450560, 1559352, 1740672, 1934080, 1949190, 2079136, 2175840, 2320896, 2339028, 2598920, 2901120, 2923785, 3118704, 3481344, 3868160, 3898380, 4158272, 4351680, 4678056, 5197840, 5802240, 5847570, 6237408, 6962688, 7796760, 8316544, 8703360, 9356112, 10395680, 11604480, 11695140, 12474816, 15593520, 16633088, 17406720, 18712224, 20791360, 23390280, 24949632, 31187040, 33266176, 34813440, 37424448, 41582720, 46780560, 49899264, 62374080, 74848896, 83165440, 93561120, 99798528, 124748160, 149697792, 166330880, 187122240, 249496320, 299395584, 374244480, 498992640, 748488960, 1496977920]

約数ペア:

[(1, 1496977920), (2, 748488960), (3, 498992640), (4, 374244480), (5, 299395584), (6, 249496320), (8, 187122240), (9, 166330880), (10, 149697792), (12, 124748160), (15, 99798528), (16, 93561120), (18, 83165440), (20, 74848896), (24, 62374080), (30, 49899264), (32, 46780560), (36, 41582720), (40, 37424448), (43, 34813440), (45, 33266176), (48, 31187040), (60, 24949632), (64, 23390280), (72, 20791360), (80, 18712224), (86, 17406720), (90, 16633088), (96, 15593520), (120, 12474816), (128, 11695140), (129, 11604480), (144, 10395680), (160, 9356112), (172, 8703360), (180, 8316544), (192, 7796760), (215, 6962688), (240, 6237408), (256, 5847570), (258, 5802240), (288, 5197840), (320, 4678056), (344, 4351680), (360, 4158272), (384, 3898380), (387, 3868160), (430, 3481344), (480, 3118704), (512, 2923785), (516, 2901120), (576, 2598920), (640, 2339028), (645, 2320896), (688, 2175840), (720, 2079136), (768, 1949190), (774, 1934080), (860, 1740672), (960, 1559352), (1032, 1450560), (1152, 1299460), (1280, 1169514), (1290, 1160448), (1376, 1087920), (1440, 1039568), (1511, 990720), (1536, 974595), (1548, 967040), (1720, 870336), (1920, 779676), (1935, 773632), (2064, 725280), (2304, 649730), (2560, 584757), (2580, 580224), (2752, 543960), (2880, 519784), (3022, 495360), (3096, 483520), (3440, 435168), (3840, 389838), (3870, 386816), (4128, 362640), (4533, 330240), (4608, 324865), (5160, 290112), (5504, 271980), (5760, 259892), (6044, 247680), (6192, 241760), (6880, 217584), (7555, 198144), (7680, 194919), (7740, 193408), (8256, 181320), (9066, 165120), (10320, 145056), (11008, 135990), (11520, 129946), (12088, 123840), (12384, 120880), (13599, 110080), (13760, 108792), (15110, 99072), (15480, 96704), (16512, 90660), (18132, 82560), (20640, 72528), (22016, 67995), (22665, 66048), (23040, 64973), (24176, 61920), (24768, 60440), (27198, 55040), (27520, 54396), (30220, 49536), (30960, 48352), (33024, 45330), (36264, 41280)]