7745498880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2693}}^1$

素因数の和:2831

約数の個数: 288

約数和(自身を含む): 28545882624

約数和(自身を除く): 20800383744

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, 107, 112, 120, 128, 140, 160, 168, 192, 210, 214, 224, 240, 256, 280, 320, 321, 336, 384, 420, 428, 448, 480, 535, 560, 640, 642, 672, 749, 768, 840, 856, 896, 960, 1070, 1120, 1280, 1284, 1344, 1498, 1605, 1680, 1712, 1792, 1920, 2140, 2240, 2247, 2568, 2688, 2693, 2996, 3210, 3360, 3424, 3745, 3840, 4280, 4480, 4494, 5136, 5376, 5386, 5992, 6420, 6720, 6848, 7490, 8079, 8560, 8960, 8988, 10272, 10772, 11235, 11984, 12840, 13440, 13465, 13696, 14980, 16158, 17120, 17976, 18851, 20544, 21544, 22470, 23968, 25680, 26880, 26930, 27392, 29960, 32316, 34240, 35952, 37702, 40395, 41088, 43088, 44940, 47936, 51360, 53860, 56553, 59920, 64632, 68480, 71904, 75404, 80790, 82176, 86176, 89880, 94255, 95872, 102720, 107720, 113106, 119840, 129264, 136960, 143808, 150808, 161580, 172352, 179760, 188510, 191744, 205440, 215440, 226212, 239680, 258528, 282765, 287616, 288151, 301616, 323160, 344704, 359520, 377020, 410880, 430880, 452424, 479360, 517056, 565530, 575232, 576302, 603232, 646320, 689408, 719040, 754040, 861760, 864453, 904848, 958720, 1034112, 1131060, 1152604, 1206464, 1292640, 1438080, 1440755, 1508080, 1723520, 1728906, 1809696, 2017057, 2068224, 2262120, 2305208, 2412928, 2585280, 2876160, 2881510, 3016160, 3447040, 3457812, 3619392, 4034114, 4322265, 4524240, 4610416, 4825856, 5170560, 5763020, 6032320, 6051171, 6915624, 7238784, 8068228, 8644530, 9048480, 9220832, 10085285, 10341120, 11526040, 12064640, 12102342, 13831248, 14477568, 16136456, 17289060, 18096960, 18441664, 20170570, 23052080, 24129280, 24204684, 27662496, 30255855, 32272912, 34578120, 36193920, 36883328, 40341140, 46104160, 48409368, 55324992, 60511710, 64545824, 69156240, 72387840, 73766656, 80682280, 92208320, 96818736, 110649984, 121023420, 129091648, 138312480, 161364560, 184416640, 193637472, 221299968, 242046840, 258183296, 276624960, 322729120, 368833280, 387274944, 484093680, 516366592, 553249920, 645458240, 774549888, 968187360, 1106499840, 1290916480, 1549099776, 1936374720, 2581832960, 3872749440, 7745498880]

約数ペア:

[(1, 7745498880), (2, 3872749440), (3, 2581832960), (4, 1936374720), (5, 1549099776), (6, 1290916480), (7, 1106499840), (8, 968187360), (10, 774549888), (12, 645458240), (14, 553249920), (15, 516366592), (16, 484093680), (20, 387274944), (21, 368833280), (24, 322729120), (28, 276624960), (30, 258183296), (32, 242046840), (35, 221299968), (40, 193637472), (42, 184416640), (48, 161364560), (56, 138312480), (60, 129091648), (64, 121023420), (70, 110649984), (80, 96818736), (84, 92208320), (96, 80682280), (105, 73766656), (107, 72387840), (112, 69156240), (120, 64545824), (128, 60511710), (140, 55324992), (160, 48409368), (168, 46104160), (192, 40341140), (210, 36883328), (214, 36193920), (224, 34578120), (240, 32272912), (256, 30255855), (280, 27662496), (320, 24204684), (321, 24129280), (336, 23052080), (384, 20170570), (420, 18441664), (428, 18096960), (448, 17289060), (480, 16136456), (535, 14477568), (560, 13831248), (640, 12102342), (642, 12064640), (672, 11526040), (749, 10341120), (768, 10085285), (840, 9220832), (856, 9048480), (896, 8644530), (960, 8068228), (1070, 7238784), (1120, 6915624), (1280, 6051171), (1284, 6032320), (1344, 5763020), (1498, 5170560), (1605, 4825856), (1680, 4610416), (1712, 4524240), (1792, 4322265), (1920, 4034114), (2140, 3619392), (2240, 3457812), (2247, 3447040), (2568, 3016160), (2688, 2881510), (2693, 2876160), (2996, 2585280), (3210, 2412928), (3360, 2305208), (3424, 2262120), (3745, 2068224), (3840, 2017057), (4280, 1809696), (4480, 1728906), (4494, 1723520), (5136, 1508080), (5376, 1440755), (5386, 1438080), (5992, 1292640), (6420, 1206464), (6720, 1152604), (6848, 1131060), (7490, 1034112), (8079, 958720), (8560, 904848), (8960, 864453), (8988, 861760), (10272, 754040), (10772, 719040), (11235, 689408), (11984, 646320), (12840, 603232), (13440, 576302), (13465, 575232), (13696, 565530), (14980, 517056), (16158, 479360), (17120, 452424), (17976, 430880), (18851, 410880), (20544, 377020), (21544, 359520), (22470, 344704), (23968, 323160), (25680, 301616), (26880, 288151), (26930, 287616), (27392, 282765), (29960, 258528), (32316, 239680), (34240, 226212), (35952, 215440), (37702, 205440), (40395, 191744), (41088, 188510), (43088, 179760), (44940, 172352), (47936, 161580), (51360, 150808), (53860, 143808), (56553, 136960), (59920, 129264), (64632, 119840), (68480, 113106), (71904, 107720), (75404, 102720), (80790, 95872), (82176, 94255), (86176, 89880)]