296574720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{457}}^1$

素因数の和:507

約数の個数: 216

約数和(自身を含む): 1027894896

約数和(自身を除く): 731320176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 256, 260, 312, 320, 338, 384, 390, 416, 457, 480, 507, 520, 624, 640, 676, 768, 780, 832, 845, 914, 960, 1014, 1040, 1248, 1280, 1352, 1371, 1560, 1664, 1690, 1828, 1920, 2028, 2080, 2285, 2496, 2535, 2704, 2742, 3120, 3328, 3380, 3656, 3840, 4056, 4160, 4570, 4992, 5070, 5408, 5484, 5941, 6240, 6760, 6855, 7312, 8112, 8320, 9140, 9984, 10140, 10816, 10968, 11882, 12480, 13520, 13710, 14624, 16224, 16640, 17823, 18280, 20280, 21632, 21936, 23764, 24960, 27040, 27420, 29248, 29705, 32448, 35646, 36560, 40560, 43264, 43872, 47528, 49920, 54080, 54840, 58496, 59410, 64896, 71292, 73120, 77233, 81120, 87744, 89115, 95056, 108160, 109680, 116992, 118820, 129792, 142584, 146240, 154466, 162240, 175488, 178230, 190112, 216320, 219360, 231699, 237640, 285168, 292480, 308932, 324480, 350976, 356460, 380224, 386165, 438720, 463398, 475280, 570336, 584960, 617864, 648960, 712920, 760448, 772330, 877440, 926796, 950560, 1140672, 1158495, 1235728, 1425840, 1520896, 1544660, 1754880, 1853592, 1901120, 2281344, 2316990, 2471456, 2851680, 3089320, 3707184, 3802240, 4562688, 4633980, 4942912, 5703360, 6178640, 7414368, 7604480, 9267960, 9885824, 11406720, 12357280, 14828736, 18535920, 19771648, 22813440, 24714560, 29657472, 37071840, 49429120, 59314944, 74143680, 98858240, 148287360, 296574720]

約数ペア:

[(1, 296574720), (2, 148287360), (3, 98858240), (4, 74143680), (5, 59314944), (6, 49429120), (8, 37071840), (10, 29657472), (12, 24714560), (13, 22813440), (15, 19771648), (16, 18535920), (20, 14828736), (24, 12357280), (26, 11406720), (30, 9885824), (32, 9267960), (39, 7604480), (40, 7414368), (48, 6178640), (52, 5703360), (60, 4942912), (64, 4633980), (65, 4562688), (78, 3802240), (80, 3707184), (96, 3089320), (104, 2851680), (120, 2471456), (128, 2316990), (130, 2281344), (156, 1901120), (160, 1853592), (169, 1754880), (192, 1544660), (195, 1520896), (208, 1425840), (240, 1235728), (256, 1158495), (260, 1140672), (312, 950560), (320, 926796), (338, 877440), (384, 772330), (390, 760448), (416, 712920), (457, 648960), (480, 617864), (507, 584960), (520, 570336), (624, 475280), (640, 463398), (676, 438720), (768, 386165), (780, 380224), (832, 356460), (845, 350976), (914, 324480), (960, 308932), (1014, 292480), (1040, 285168), (1248, 237640), (1280, 231699), (1352, 219360), (1371, 216320), (1560, 190112), (1664, 178230), (1690, 175488), (1828, 162240), (1920, 154466), (2028, 146240), (2080, 142584), (2285, 129792), (2496, 118820), (2535, 116992), (2704, 109680), (2742, 108160), (3120, 95056), (3328, 89115), (3380, 87744), (3656, 81120), (3840, 77233), (4056, 73120), (4160, 71292), (4570, 64896), (4992, 59410), (5070, 58496), (5408, 54840), (5484, 54080), (5941, 49920), (6240, 47528), (6760, 43872), (6855, 43264), (7312, 40560), (8112, 36560), (8320, 35646), (9140, 32448), (9984, 29705), (10140, 29248), (10816, 27420), (10968, 27040), (11882, 24960), (12480, 23764), (13520, 21936), (13710, 21632), (14624, 20280), (16224, 18280), (16640, 17823)]