2565431040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1015

約数の個数: 288

約数和(自身を含む): 8834789376

約数和(自身を除く): 6269358336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 64, 69, 80, 92, 93, 96, 115, 120, 124, 128, 138, 155, 160, 184, 186, 192, 230, 240, 248, 256, 276, 310, 320, 345, 368, 372, 384, 460, 465, 480, 496, 552, 620, 640, 690, 713, 736, 744, 768, 920, 930, 937, 960, 992, 1104, 1240, 1280, 1380, 1426, 1472, 1488, 1840, 1860, 1874, 1920, 1984, 2139, 2208, 2480, 2760, 2811, 2852, 2944, 2976, 3565, 3680, 3720, 3748, 3840, 3968, 4278, 4416, 4685, 4960, 5520, 5622, 5704, 5888, 5952, 7130, 7360, 7440, 7496, 7936, 8556, 8832, 9370, 9920, 10695, 11040, 11244, 11408, 11904, 14055, 14260, 14720, 14880, 14992, 17112, 17664, 18740, 19840, 21390, 21551, 22080, 22488, 22816, 23808, 28110, 28520, 29047, 29440, 29760, 29984, 34224, 37480, 39680, 42780, 43102, 44160, 44976, 45632, 56220, 57040, 58094, 59520, 59968, 64653, 68448, 74960, 85560, 86204, 87141, 88320, 89952, 91264, 107755, 112440, 114080, 116188, 119040, 119936, 129306, 136896, 145235, 149920, 171120, 172408, 174282, 179904, 182528, 215510, 224880, 228160, 232376, 239872, 258612, 273792, 290470, 299840, 323265, 342240, 344816, 348564, 359808, 431020, 435705, 449760, 456320, 464752, 517224, 547584, 580940, 599680, 646530, 668081, 684480, 689632, 697128, 719616, 862040, 871410, 899520, 912640, 929504, 1034448, 1161880, 1199360, 1293060, 1336162, 1368960, 1379264, 1394256, 1724080, 1742820, 1799040, 1859008, 2004243, 2068896, 2323760, 2586120, 2672324, 2737920, 2758528, 2788512, 3340405, 3448160, 3485640, 3598080, 3718016, 4008486, 4137792, 4647520, 5172240, 5344648, 5517056, 5577024, 6680810, 6896320, 6971280, 7436032, 8016972, 8275584, 9295040, 10021215, 10344480, 10689296, 11154048, 13361620, 13792640, 13942560, 16033944, 16551168, 18590080, 20042430, 20688960, 21378592, 22308096, 26723240, 27585280, 27885120, 32067888, 37180160, 40084860, 41377920, 42757184, 53446480, 55770240, 64135776, 80169720, 82755840, 85514368, 106892960, 111540480, 128271552, 160339440, 171028736, 213785920, 256543104, 320678880, 427571840, 513086208, 641357760, 855143680, 1282715520, 2565431040]

約数ペア:

[(1, 2565431040), (2, 1282715520), (3, 855143680), (4, 641357760), (5, 513086208), (6, 427571840), (8, 320678880), (10, 256543104), (12, 213785920), (15, 171028736), (16, 160339440), (20, 128271552), (23, 111540480), (24, 106892960), (30, 85514368), (31, 82755840), (32, 80169720), (40, 64135776), (46, 55770240), (48, 53446480), (60, 42757184), (62, 41377920), (64, 40084860), (69, 37180160), (80, 32067888), (92, 27885120), (93, 27585280), (96, 26723240), (115, 22308096), (120, 21378592), (124, 20688960), (128, 20042430), (138, 18590080), (155, 16551168), (160, 16033944), (184, 13942560), (186, 13792640), (192, 13361620), (230, 11154048), (240, 10689296), (248, 10344480), (256, 10021215), (276, 9295040), (310, 8275584), (320, 8016972), (345, 7436032), (368, 6971280), (372, 6896320), (384, 6680810), (460, 5577024), (465, 5517056), (480, 5344648), (496, 5172240), (552, 4647520), (620, 4137792), (640, 4008486), (690, 3718016), (713, 3598080), (736, 3485640), (744, 3448160), (768, 3340405), (920, 2788512), (930, 2758528), (937, 2737920), (960, 2672324), (992, 2586120), (1104, 2323760), (1240, 2068896), (1280, 2004243), (1380, 1859008), (1426, 1799040), (1472, 1742820), (1488, 1724080), (1840, 1394256), (1860, 1379264), (1874, 1368960), (1920, 1336162), (1984, 1293060), (2139, 1199360), (2208, 1161880), (2480, 1034448), (2760, 929504), (2811, 912640), (2852, 899520), (2944, 871410), (2976, 862040), (3565, 719616), (3680, 697128), (3720, 689632), (3748, 684480), (3840, 668081), (3968, 646530), (4278, 599680), (4416, 580940), (4685, 547584), (4960, 517224), (5520, 464752), (5622, 456320), (5704, 449760), (5888, 435705), (5952, 431020), (7130, 359808), (7360, 348564), (7440, 344816), (7496, 342240), (7936, 323265), (8556, 299840), (8832, 290470), (9370, 273792), (9920, 258612), (10695, 239872), (11040, 232376), (11244, 228160), (11408, 224880), (11904, 215510), (14055, 182528), (14260, 179904), (14720, 174282), (14880, 172408), (14992, 171120), (17112, 149920), (17664, 145235), (18740, 136896), (19840, 129306), (21390, 119936), (21551, 119040), (22080, 116188), (22488, 114080), (22816, 112440), (23808, 107755), (28110, 91264), (28520, 89952), (29047, 88320), (29440, 87141), (29760, 86204), (29984, 85560), (34224, 74960), (37480, 68448), (39680, 64653), (42780, 59968), (43102, 59520), (44160, 58094), (44976, 57040), (45632, 56220)]