1354496640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3251}}^1$

素因数の和:3311

約数の個数: 256

約数和(自身を含む): 5094973440

約数和(自身を除く): 3740476800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3251, 3255, 3360, 3472, 3720, 3968, 4340, 4480, 4960, 5208, 5952, 6502, 6510, 6720, 6944, 7440, 8680, 9753, 9920, 10416, 11904, 13004, 13020, 13440, 13888, 14880, 16255, 17360, 19506, 19840, 20832, 22757, 26008, 26040, 27776, 29760, 32510, 34720, 39012, 41664, 45514, 48765, 52016, 52080, 59520, 65020, 68271, 69440, 78024, 83328, 91028, 97530, 100781, 104032, 104160, 113785, 130040, 136542, 138880, 156048, 182056, 195060, 201562, 208064, 208320, 227570, 260080, 273084, 302343, 312096, 341355, 364112, 390120, 403124, 416128, 416640, 455140, 503905, 520160, 546168, 604686, 624192, 682710, 705467, 728224, 780240, 806248, 910280, 1007810, 1040320, 1092336, 1209372, 1248384, 1365420, 1410934, 1456448, 1511715, 1560480, 1612496, 1820560, 2015620, 2080640, 2116401, 2184672, 2418744, 2730840, 2821868, 2912896, 3023430, 3120960, 3224992, 3527335, 3641120, 4031240, 4232802, 4369344, 4837488, 5461680, 5643736, 6046860, 6241920, 6449984, 7054670, 7282240, 8062480, 8465604, 8738688, 9674976, 10582005, 10923360, 11287472, 12093720, 12899968, 14109340, 14564480, 16124960, 16931208, 19349952, 21164010, 21846720, 22574944, 24187440, 28218680, 32249920, 33862416, 38699904, 42328020, 43693440, 45149888, 48374880, 56437360, 64499840, 67724832, 84656040, 90299776, 96749760, 112874720, 135449664, 169312080, 193499520, 225749440, 270899328, 338624160, 451498880, 677248320, 1354496640]

約数ペア:

[(1, 1354496640), (2, 677248320), (3, 451498880), (4, 338624160), (5, 270899328), (6, 225749440), (7, 193499520), (8, 169312080), (10, 135449664), (12, 112874720), (14, 96749760), (15, 90299776), (16, 84656040), (20, 67724832), (21, 64499840), (24, 56437360), (28, 48374880), (30, 45149888), (31, 43693440), (32, 42328020), (35, 38699904), (40, 33862416), (42, 32249920), (48, 28218680), (56, 24187440), (60, 22574944), (62, 21846720), (64, 21164010), (70, 19349952), (80, 16931208), (84, 16124960), (93, 14564480), (96, 14109340), (105, 12899968), (112, 12093720), (120, 11287472), (124, 10923360), (128, 10582005), (140, 9674976), (155, 8738688), (160, 8465604), (168, 8062480), (186, 7282240), (192, 7054670), (210, 6449984), (217, 6241920), (224, 6046860), (240, 5643736), (248, 5461680), (280, 4837488), (310, 4369344), (320, 4232802), (336, 4031240), (372, 3641120), (384, 3527335), (420, 3224992), (434, 3120960), (448, 3023430), (465, 2912896), (480, 2821868), (496, 2730840), (560, 2418744), (620, 2184672), (640, 2116401), (651, 2080640), (672, 2015620), (744, 1820560), (840, 1612496), (868, 1560480), (896, 1511715), (930, 1456448), (960, 1410934), (992, 1365420), (1085, 1248384), (1120, 1209372), (1240, 1092336), (1302, 1040320), (1344, 1007810), (1488, 910280), (1680, 806248), (1736, 780240), (1860, 728224), (1920, 705467), (1984, 682710), (2170, 624192), (2240, 604686), (2480, 546168), (2604, 520160), (2688, 503905), (2976, 455140), (3251, 416640), (3255, 416128), (3360, 403124), (3472, 390120), (3720, 364112), (3968, 341355), (4340, 312096), (4480, 302343), (4960, 273084), (5208, 260080), (5952, 227570), (6502, 208320), (6510, 208064), (6720, 201562), (6944, 195060), (7440, 182056), (8680, 156048), (9753, 138880), (9920, 136542), (10416, 130040), (11904, 113785), (13004, 104160), (13020, 104032), (13440, 100781), (13888, 97530), (14880, 91028), (16255, 83328), (17360, 78024), (19506, 69440), (19840, 68271), (20832, 65020), (22757, 59520), (26008, 52080), (26040, 52016), (27776, 48765), (29760, 45514), (32510, 41664), (34720, 39012)]