901320216960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20410331}}^1$

素因数の和:20410376

約数の個数: 128

約数和(自身を含む): 2997869564160

約数和(自身を除く): 2096549347200

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, 44160, 20410331, 40820662, 61230993, 81641324, 102051655, 122461986, 163282648, 204103310, 244923972, 306154965, 326565296, 408206620, 469437613, 489847944, 612309930, 653130592, 816413240, 938875226, 979695888, 1224619860, 1306261184, 1408312839, 1632826480, 1877750452, 1959391776, 2347188065, 2449239720, 2612522368, 2816625678, 3265652960, 3755500904, 3918783552, 4694376130, 4898479440, 5633251356, 6531305920, 7041564195, 7511001808, 7837567104, 9388752260, 9796958880, 11266502712, 13062611840, 14083128390, 15022003616, 18777504520, 19593917760, 22533005424, 28166256780, 30044007232, 37555009040, 39187835520, 45066010848, 56332513560, 60088014464, 75110018080, 90132021696, 112665027120, 150220036160, 180264043392, 225330054240, 300440072320, 450660108480, 901320216960]

約数ペア:

[(1, 901320216960), (2, 450660108480), (3, 300440072320), (4, 225330054240), (5, 180264043392), (6, 150220036160), (8, 112665027120), (10, 90132021696), (12, 75110018080), (15, 60088014464), (16, 56332513560), (20, 45066010848), (23, 39187835520), (24, 37555009040), (30, 30044007232), (32, 28166256780), (40, 22533005424), (46, 19593917760), (48, 18777504520), (60, 15022003616), (64, 14083128390), (69, 13062611840), (80, 11266502712), (92, 9796958880), (96, 9388752260), (115, 7837567104), (120, 7511001808), (128, 7041564195), (138, 6531305920), (160, 5633251356), (184, 4898479440), (192, 4694376130), (230, 3918783552), (240, 3755500904), (276, 3265652960), (320, 2816625678), (345, 2612522368), (368, 2449239720), (384, 2347188065), (460, 1959391776), (480, 1877750452), (552, 1632826480), (640, 1408312839), (690, 1306261184), (736, 1224619860), (920, 979695888), (960, 938875226), (1104, 816413240), (1380, 653130592), (1472, 612309930), (1840, 489847944), (1920, 469437613), (2208, 408206620), (2760, 326565296), (2944, 306154965), (3680, 244923972), (4416, 204103310), (5520, 163282648), (7360, 122461986), (8832, 102051655), (11040, 81641324), (14720, 61230993), (22080, 40820662), (44160, 20410331)]