550440960

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 312

約数和(自身を含む): 1931241216

約数和(自身を除く): 1380800256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 128, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 256, 272, 289, 310, 320, 340, 372, 384, 408, 465, 480, 496, 510, 512, 527, 544, 578, 620, 640, 680, 744, 768, 816, 867, 930, 960, 992, 1020, 1024, 1054, 1088, 1156, 1240, 1280, 1360, 1445, 1488, 1536, 1581, 1632, 1734, 1860, 1920, 1984, 2040, 2048, 2108, 2176, 2312, 2480, 2560, 2635, 2720, 2890, 2976, 3072, 3162, 3264, 3468, 3720, 3840, 3968, 4080, 4096, 4216, 4335, 4352, 4624, 4960, 5120, 5270, 5440, 5780, 5952, 6144, 6324, 6528, 6936, 7440, 7680, 7905, 7936, 8160, 8432, 8670, 8704, 8959, 9248, 9920, 10240, 10540, 10880, 11560, 11904, 12288, 12648, 13056, 13872, 14880, 15360, 15810, 15872, 16320, 16864, 17340, 17408, 17918, 18496, 19840, 20480, 21080, 21760, 23120, 23808, 25296, 26112, 26877, 27744, 29760, 30720, 31620, 31744, 32640, 33728, 34680, 34816, 35836, 36992, 39680, 42160, 43520, 44795, 46240, 47616, 50592, 52224, 53754, 55488, 59520, 61440, 63240, 63488, 65280, 67456, 69360, 69632, 71672, 73984, 79360, 84320, 87040, 89590, 92480, 95232, 101184, 104448, 107508, 110976, 119040, 126480, 126976, 130560, 134385, 134912, 138720, 143344, 147968, 158720, 168640, 174080, 179180, 184960, 190464, 202368, 208896, 215016, 221952, 238080, 252960, 261120, 268770, 269824, 277440, 286688, 295936, 317440, 337280, 348160, 358360, 369920, 380928, 404736, 430032, 443904, 476160, 505920, 522240, 537540, 539648, 554880, 573376, 591872, 634880, 674560, 716720, 739840, 809472, 860064, 887808, 952320, 1011840, 1044480, 1075080, 1079296, 1109760, 1146752, 1183744, 1349120, 1433440, 1479680, 1618944, 1720128, 1775616, 1904640, 2023680, 2150160, 2158592, 2219520, 2293504, 2698240, 2866880, 2959360, 3237888, 3440256, 3551232, 4047360, 4300320, 4439040, 4587008, 5396480, 5733760, 5918720, 6475776, 6880512, 8094720, 8600640, 8878080, 9174016, 10792960, 11467520, 13761024, 16189440, 17201280, 17756160, 18348032, 22935040, 27522048, 32378880, 34402560, 36696064, 45870080, 55044096, 68805120, 91740160, 110088192, 137610240, 183480320, 275220480, 550440960]

約数ペア:

[(1, 550440960), (2, 275220480), (3, 183480320), (4, 137610240), (5, 110088192), (6, 91740160), (8, 68805120), (10, 55044096), (12, 45870080), (15, 36696064), (16, 34402560), (17, 32378880), (20, 27522048), (24, 22935040), (30, 18348032), (31, 17756160), (32, 17201280), (34, 16189440), (40, 13761024), (48, 11467520), (51, 10792960), (60, 9174016), (62, 8878080), (64, 8600640), (68, 8094720), (80, 6880512), (85, 6475776), (93, 5918720), (96, 5733760), (102, 5396480), (120, 4587008), (124, 4439040), (128, 4300320), (136, 4047360), (155, 3551232), (160, 3440256), (170, 3237888), (186, 2959360), (192, 2866880), (204, 2698240), (240, 2293504), (248, 2219520), (255, 2158592), (256, 2150160), (272, 2023680), (289, 1904640), (310, 1775616), (320, 1720128), (340, 1618944), (372, 1479680), (384, 1433440), (408, 1349120), (465, 1183744), (480, 1146752), (496, 1109760), (510, 1079296), (512, 1075080), (527, 1044480), (544, 1011840), (578, 952320), (620, 887808), (640, 860064), (680, 809472), (744, 739840), (768, 716720), (816, 674560), (867, 634880), (930, 591872), (960, 573376), (992, 554880), (1020, 539648), (1024, 537540), (1054, 522240), (1088, 505920), (1156, 476160), (1240, 443904), (1280, 430032), (1360, 404736), (1445, 380928), (1488, 369920), (1536, 358360), (1581, 348160), (1632, 337280), (1734, 317440), (1860, 295936), (1920, 286688), (1984, 277440), (2040, 269824), (2048, 268770), (2108, 261120), (2176, 252960), (2312, 238080), (2480, 221952), (2560, 215016), (2635, 208896), (2720, 202368), (2890, 190464), (2976, 184960), (3072, 179180), (3162, 174080), (3264, 168640), (3468, 158720), (3720, 147968), (3840, 143344), (3968, 138720), (4080, 134912), (4096, 134385), (4216, 130560), (4335, 126976), (4352, 126480), (4624, 119040), (4960, 110976), (5120, 107508), (5270, 104448), (5440, 101184), (5780, 95232), (5952, 92480), (6144, 89590), (6324, 87040), (6528, 84320), (6936, 79360), (7440, 73984), (7680, 71672), (7905, 69632), (7936, 69360), (8160, 67456), (8432, 65280), (8670, 63488), (8704, 63240), (8959, 61440), (9248, 59520), (9920, 55488), (10240, 53754), (10540, 52224), (10880, 50592), (11560, 47616), (11904, 46240), (12288, 44795), (12648, 43520), (13056, 42160), (13872, 39680), (14880, 36992), (15360, 35836), (15810, 34816), (15872, 34680), (16320, 33728), (16864, 32640), (17340, 31744), (17408, 31620), (17918, 30720), (18496, 29760), (19840, 27744), (20480, 26877), (21080, 26112), (21760, 25296), (23120, 23808)]