903012480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{743}}^1$

素因数の和:979

約数の個数: 192

約数和(自身を含む): 3137209920

約数和(自身を除く): 2234197440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 211, 240, 288, 320, 360, 384, 422, 480, 576, 633, 640, 720, 743, 844, 960, 1055, 1152, 1266, 1440, 1486, 1688, 1899, 1920, 2110, 2229, 2532, 2880, 2972, 3165, 3376, 3715, 3798, 4220, 4458, 5064, 5760, 5944, 6330, 6687, 6752, 7430, 7596, 8440, 8916, 9495, 10128, 11145, 11888, 12660, 13374, 13504, 14860, 15192, 16880, 17832, 18990, 20256, 22290, 23776, 25320, 26748, 27008, 29720, 30384, 33435, 33760, 35664, 37980, 40512, 44580, 47552, 50640, 53496, 59440, 60768, 66870, 67520, 71328, 75960, 81024, 89160, 95104, 101280, 106992, 118880, 121536, 133740, 135040, 142656, 151920, 156773, 178320, 202560, 213984, 237760, 243072, 267480, 285312, 303840, 313546, 356640, 405120, 427968, 470319, 475520, 534960, 607680, 627092, 713280, 783865, 855936, 940638, 1069920, 1215360, 1254184, 1410957, 1426560, 1567730, 1881276, 2139840, 2351595, 2508368, 2821914, 3135460, 3762552, 4279680, 4703190, 5016736, 5643828, 6270920, 7054785, 7525104, 9406380, 10033472, 11287656, 12541840, 14109570, 15050208, 18812760, 20066944, 22575312, 25083680, 28219140, 30100416, 37625520, 45150624, 50167360, 56438280, 60200832, 75251040, 90301248, 100334720, 112876560, 150502080, 180602496, 225753120, 301004160, 451506240, 903012480]

約数ペア:

[(1, 903012480), (2, 451506240), (3, 301004160), (4, 225753120), (5, 180602496), (6, 150502080), (8, 112876560), (9, 100334720), (10, 90301248), (12, 75251040), (15, 60200832), (16, 56438280), (18, 50167360), (20, 45150624), (24, 37625520), (30, 30100416), (32, 28219140), (36, 25083680), (40, 22575312), (45, 20066944), (48, 18812760), (60, 15050208), (64, 14109570), (72, 12541840), (80, 11287656), (90, 10033472), (96, 9406380), (120, 7525104), (128, 7054785), (144, 6270920), (160, 5643828), (180, 5016736), (192, 4703190), (211, 4279680), (240, 3762552), (288, 3135460), (320, 2821914), (360, 2508368), (384, 2351595), (422, 2139840), (480, 1881276), (576, 1567730), (633, 1426560), (640, 1410957), (720, 1254184), (743, 1215360), (844, 1069920), (960, 940638), (1055, 855936), (1152, 783865), (1266, 713280), (1440, 627092), (1486, 607680), (1688, 534960), (1899, 475520), (1920, 470319), (2110, 427968), (2229, 405120), (2532, 356640), (2880, 313546), (2972, 303840), (3165, 285312), (3376, 267480), (3715, 243072), (3798, 237760), (4220, 213984), (4458, 202560), (5064, 178320), (5760, 156773), (5944, 151920), (6330, 142656), (6687, 135040), (6752, 133740), (7430, 121536), (7596, 118880), (8440, 106992), (8916, 101280), (9495, 95104), (10128, 89160), (11145, 81024), (11888, 75960), (12660, 71328), (13374, 67520), (13504, 66870), (14860, 60768), (15192, 59440), (16880, 53496), (17832, 50640), (18990, 47552), (20256, 44580), (22290, 40512), (23776, 37980), (25320, 35664), (26748, 33760), (27008, 33435), (29720, 30384)]