478366560

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{5273}}^1$

素因数の和:5307

約数の個数: 240

約数和(自身を含む): 1929777696

約数和(自身を除く): 1451411136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5273, 5670, 6048, 6480, 7560, 9072, 10080, 10546, 11340, 12960, 15120, 15819, 18144, 21092, 22680, 26365, 30240, 31638, 36911, 42184, 45360, 47457, 52730, 63276, 73822, 79095, 84368, 90720, 94914, 105460, 110733, 126552, 142371, 147644, 158190, 168736, 184555, 189828, 210920, 221466, 237285, 253104, 284742, 295288, 316380, 332199, 369110, 379656, 421840, 427113, 442932, 474570, 506208, 553665, 569484, 590576, 632760, 664398, 711855, 738220, 759312, 843680, 854226, 885864, 949140, 996597, 1107330, 1138968, 1181152, 1265520, 1328796, 1423710, 1476440, 1518624, 1660995, 1708452, 1771728, 1898280, 1993194, 2135565, 2214660, 2277936, 2531040, 2657592, 2847420, 2952880, 2989791, 3321990, 3416904, 3543456, 3796560, 3986388, 4271130, 4429320, 4555872, 4982985, 5315184, 5694840, 5905760, 5979582, 6643980, 6833808, 7593120, 7972776, 8542260, 8858640, 9965970, 10630368, 11389680, 11959164, 13287960, 13667616, 14948955, 15945552, 17084520, 17717280, 19931940, 22779360, 23918328, 26575920, 29897910, 31891104, 34169040, 39863880, 47836656, 53151840, 59795820, 68338080, 79727760, 95673312, 119591640, 159455520, 239183280, 478366560]

約数ペア:

[(1, 478366560), (2, 239183280), (3, 159455520), (4, 119591640), (5, 95673312), (6, 79727760), (7, 68338080), (8, 59795820), (9, 53151840), (10, 47836656), (12, 39863880), (14, 34169040), (15, 31891104), (16, 29897910), (18, 26575920), (20, 23918328), (21, 22779360), (24, 19931940), (27, 17717280), (28, 17084520), (30, 15945552), (32, 14948955), (35, 13667616), (36, 13287960), (40, 11959164), (42, 11389680), (45, 10630368), (48, 9965970), (54, 8858640), (56, 8542260), (60, 7972776), (63, 7593120), (70, 6833808), (72, 6643980), (80, 5979582), (81, 5905760), (84, 5694840), (90, 5315184), (96, 4982985), (105, 4555872), (108, 4429320), (112, 4271130), (120, 3986388), (126, 3796560), (135, 3543456), (140, 3416904), (144, 3321990), (160, 2989791), (162, 2952880), (168, 2847420), (180, 2657592), (189, 2531040), (210, 2277936), (216, 2214660), (224, 2135565), (240, 1993194), (252, 1898280), (270, 1771728), (280, 1708452), (288, 1660995), (315, 1518624), (324, 1476440), (336, 1423710), (360, 1328796), (378, 1265520), (405, 1181152), (420, 1138968), (432, 1107330), (480, 996597), (504, 949140), (540, 885864), (560, 854226), (567, 843680), (630, 759312), (648, 738220), (672, 711855), (720, 664398), (756, 632760), (810, 590576), (840, 569484), (864, 553665), (945, 506208), (1008, 474570), (1080, 442932), (1120, 427113), (1134, 421840), (1260, 379656), (1296, 369110), (1440, 332199), (1512, 316380), (1620, 295288), (1680, 284742), (1890, 253104), (2016, 237285), (2160, 221466), (2268, 210920), (2520, 189828), (2592, 184555), (2835, 168736), (3024, 158190), (3240, 147644), (3360, 142371), (3780, 126552), (4320, 110733), (4536, 105460), (5040, 94914), (5273, 90720), (5670, 84368), (6048, 79095), (6480, 73822), (7560, 63276), (9072, 52730), (10080, 47457), (10546, 45360), (11340, 42184), (12960, 36911), (15120, 31638), (15819, 30240), (18144, 26365), (21092, 22680)]