966280320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:508

約数の個数: 256

約数和(自身を含む): 3451680000

約数和(自身を除く): 2485399680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 199, 216, 240, 270, 281, 288, 320, 360, 384, 398, 432, 480, 540, 562, 576, 597, 640, 720, 796, 843, 864, 960, 995, 1080, 1124, 1152, 1194, 1405, 1440, 1592, 1686, 1728, 1791, 1920, 1990, 2160, 2248, 2388, 2529, 2810, 2880, 2985, 3184, 3372, 3456, 3582, 3980, 4215, 4320, 4496, 4776, 5058, 5373, 5620, 5760, 5970, 6368, 6744, 7164, 7587, 7960, 8430, 8640, 8955, 8992, 9552, 10116, 10746, 11240, 11940, 12645, 12736, 13488, 14328, 15174, 15920, 16860, 17280, 17910, 17984, 19104, 20232, 21492, 22480, 23880, 25290, 25472, 26865, 26976, 28656, 30348, 31840, 33720, 35820, 35968, 37935, 38208, 40464, 42984, 44960, 47760, 50580, 53730, 53952, 55919, 57312, 60696, 63680, 67440, 71640, 75870, 76416, 80928, 85968, 89920, 95520, 101160, 107460, 107904, 111838, 114624, 121392, 127360, 134880, 143280, 151740, 161856, 167757, 171936, 179840, 191040, 202320, 214920, 223676, 229248, 242784, 269760, 279595, 286560, 303480, 323712, 335514, 343872, 382080, 404640, 429840, 447352, 485568, 503271, 539520, 559190, 573120, 606960, 671028, 687744, 809280, 838785, 859680, 894704, 971136, 1006542, 1118380, 1146240, 1213920, 1342056, 1509813, 1618560, 1677570, 1719360, 1789408, 2013084, 2236760, 2427840, 2516355, 2684112, 3019626, 3355140, 3438720, 3578816, 4026168, 4473520, 4855680, 5032710, 5368224, 6039252, 6710280, 7157632, 7549065, 8052336, 8947040, 10065420, 10736448, 12078504, 13420560, 15098130, 16104672, 17894080, 20130840, 21472896, 24157008, 26841120, 30196260, 32209344, 35788160, 40261680, 48314016, 53682240, 60392520, 64418688, 80523360, 96628032, 107364480, 120785040, 161046720, 193256064, 241570080, 322093440, 483140160, 966280320]

約数ペア:

[(1, 966280320), (2, 483140160), (3, 322093440), (4, 241570080), (5, 193256064), (6, 161046720), (8, 120785040), (9, 107364480), (10, 96628032), (12, 80523360), (15, 64418688), (16, 60392520), (18, 53682240), (20, 48314016), (24, 40261680), (27, 35788160), (30, 32209344), (32, 30196260), (36, 26841120), (40, 24157008), (45, 21472896), (48, 20130840), (54, 17894080), (60, 16104672), (64, 15098130), (72, 13420560), (80, 12078504), (90, 10736448), (96, 10065420), (108, 8947040), (120, 8052336), (128, 7549065), (135, 7157632), (144, 6710280), (160, 6039252), (180, 5368224), (192, 5032710), (199, 4855680), (216, 4473520), (240, 4026168), (270, 3578816), (281, 3438720), (288, 3355140), (320, 3019626), (360, 2684112), (384, 2516355), (398, 2427840), (432, 2236760), (480, 2013084), (540, 1789408), (562, 1719360), (576, 1677570), (597, 1618560), (640, 1509813), (720, 1342056), (796, 1213920), (843, 1146240), (864, 1118380), (960, 1006542), (995, 971136), (1080, 894704), (1124, 859680), (1152, 838785), (1194, 809280), (1405, 687744), (1440, 671028), (1592, 606960), (1686, 573120), (1728, 559190), (1791, 539520), (1920, 503271), (1990, 485568), (2160, 447352), (2248, 429840), (2388, 404640), (2529, 382080), (2810, 343872), (2880, 335514), (2985, 323712), (3184, 303480), (3372, 286560), (3456, 279595), (3582, 269760), (3980, 242784), (4215, 229248), (4320, 223676), (4496, 214920), (4776, 202320), (5058, 191040), (5373, 179840), (5620, 171936), (5760, 167757), (5970, 161856), (6368, 151740), (6744, 143280), (7164, 134880), (7587, 127360), (7960, 121392), (8430, 114624), (8640, 111838), (8955, 107904), (8992, 107460), (9552, 101160), (10116, 95520), (10746, 89920), (11240, 85968), (11940, 80928), (12645, 76416), (12736, 75870), (13488, 71640), (14328, 67440), (15174, 63680), (15920, 60696), (16860, 57312), (17280, 55919), (17910, 53952), (17984, 53730), (19104, 50580), (20232, 47760), (21492, 44960), (22480, 42984), (23880, 40464), (25290, 38208), (25472, 37935), (26865, 35968), (26976, 35820), (28656, 33720), (30348, 31840)]