928784640

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:457

約数の個数: 288

約数和(自身を含む): 3431957760

約数和(自身を除く): 2503173120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 109, 112, 120, 128, 140, 160, 168, 192, 210, 218, 224, 240, 256, 280, 317, 320, 327, 336, 384, 420, 436, 448, 480, 545, 560, 634, 640, 654, 672, 763, 768, 840, 872, 896, 951, 960, 1090, 1120, 1268, 1280, 1308, 1344, 1526, 1585, 1635, 1680, 1744, 1792, 1902, 1920, 2180, 2219, 2240, 2289, 2536, 2616, 2688, 3052, 3170, 3270, 3360, 3488, 3804, 3815, 3840, 4360, 4438, 4480, 4578, 4755, 5072, 5232, 5376, 6104, 6340, 6540, 6657, 6720, 6976, 7608, 7630, 8720, 8876, 8960, 9156, 9510, 10144, 10464, 11095, 11445, 12208, 12680, 13080, 13314, 13440, 13952, 15216, 15260, 17440, 17752, 18312, 19020, 20288, 20928, 22190, 22890, 24416, 25360, 26160, 26628, 26880, 27904, 30432, 30520, 33285, 34553, 34880, 35504, 36624, 38040, 40576, 41856, 44380, 45780, 48832, 50720, 52320, 53256, 60864, 61040, 66570, 69106, 69760, 71008, 73248, 76080, 81152, 83712, 88760, 91560, 97664, 101440, 103659, 104640, 106512, 121728, 122080, 133140, 138212, 139520, 142016, 146496, 152160, 172765, 177520, 183120, 195328, 202880, 207318, 209280, 213024, 241871, 243456, 244160, 266280, 276424, 284032, 292992, 304320, 345530, 355040, 366240, 405760, 414636, 418560, 426048, 483742, 488320, 518295, 532560, 552848, 568064, 585984, 608640, 691060, 710080, 725613, 732480, 829272, 852096, 967484, 976640, 1036590, 1065120, 1105696, 1209355, 1217280, 1382120, 1420160, 1451226, 1464960, 1658544, 1704192, 1934968, 2073180, 2130240, 2211392, 2418710, 2764240, 2840320, 2902452, 2929920, 3317088, 3628065, 3869936, 4146360, 4260480, 4422784, 4837420, 5528480, 5804904, 6634176, 7256130, 7739872, 8292720, 8520960, 8845568, 9674840, 11056960, 11609808, 13268352, 14512260, 15479744, 16585440, 19349680, 22113920, 23219616, 26536704, 29024520, 30959488, 33170880, 38699360, 44227840, 46439232, 58049040, 61918976, 66341760, 77398720, 92878464, 116098080, 132683520, 154797440, 185756928, 232196160, 309594880, 464392320, 928784640]

約数ペア:

[(1, 928784640), (2, 464392320), (3, 309594880), (4, 232196160), (5, 185756928), (6, 154797440), (7, 132683520), (8, 116098080), (10, 92878464), (12, 77398720), (14, 66341760), (15, 61918976), (16, 58049040), (20, 46439232), (21, 44227840), (24, 38699360), (28, 33170880), (30, 30959488), (32, 29024520), (35, 26536704), (40, 23219616), (42, 22113920), (48, 19349680), (56, 16585440), (60, 15479744), (64, 14512260), (70, 13268352), (80, 11609808), (84, 11056960), (96, 9674840), (105, 8845568), (109, 8520960), (112, 8292720), (120, 7739872), (128, 7256130), (140, 6634176), (160, 5804904), (168, 5528480), (192, 4837420), (210, 4422784), (218, 4260480), (224, 4146360), (240, 3869936), (256, 3628065), (280, 3317088), (317, 2929920), (320, 2902452), (327, 2840320), (336, 2764240), (384, 2418710), (420, 2211392), (436, 2130240), (448, 2073180), (480, 1934968), (545, 1704192), (560, 1658544), (634, 1464960), (640, 1451226), (654, 1420160), (672, 1382120), (763, 1217280), (768, 1209355), (840, 1105696), (872, 1065120), (896, 1036590), (951, 976640), (960, 967484), (1090, 852096), (1120, 829272), (1268, 732480), (1280, 725613), (1308, 710080), (1344, 691060), (1526, 608640), (1585, 585984), (1635, 568064), (1680, 552848), (1744, 532560), (1792, 518295), (1902, 488320), (1920, 483742), (2180, 426048), (2219, 418560), (2240, 414636), (2289, 405760), (2536, 366240), (2616, 355040), (2688, 345530), (3052, 304320), (3170, 292992), (3270, 284032), (3360, 276424), (3488, 266280), (3804, 244160), (3815, 243456), (3840, 241871), (4360, 213024), (4438, 209280), (4480, 207318), (4578, 202880), (4755, 195328), (5072, 183120), (5232, 177520), (5376, 172765), (6104, 152160), (6340, 146496), (6540, 142016), (6657, 139520), (6720, 138212), (6976, 133140), (7608, 122080), (7630, 121728), (8720, 106512), (8876, 104640), (8960, 103659), (9156, 101440), (9510, 97664), (10144, 91560), (10464, 88760), (11095, 83712), (11445, 81152), (12208, 76080), (12680, 73248), (13080, 71008), (13314, 69760), (13440, 69106), (13952, 66570), (15216, 61040), (15260, 60864), (17440, 53256), (17752, 52320), (18312, 50720), (19020, 48832), (20288, 45780), (20928, 44380), (22190, 41856), (22890, 40576), (24416, 38040), (25360, 36624), (26160, 35504), (26628, 34880), (26880, 34553), (27904, 33285), (30432, 30520)]