1682094720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:591

約数の個数: 256

約数和(自身を含む): 5640192000

約数和(自身を除く): 3958097280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 59, 60, 62, 64, 80, 93, 96, 118, 120, 124, 128, 155, 160, 177, 186, 192, 236, 240, 248, 295, 310, 320, 354, 372, 384, 465, 472, 479, 480, 496, 590, 620, 640, 708, 744, 885, 930, 944, 958, 960, 992, 1180, 1240, 1416, 1437, 1488, 1770, 1829, 1860, 1888, 1916, 1920, 1984, 2360, 2395, 2480, 2832, 2874, 2976, 3540, 3658, 3720, 3776, 3832, 3968, 4720, 4790, 4960, 5487, 5664, 5748, 5952, 7080, 7185, 7316, 7440, 7552, 7664, 9145, 9440, 9580, 9920, 10974, 11328, 11496, 11904, 14160, 14370, 14632, 14849, 14880, 15328, 18290, 18880, 19160, 19840, 21948, 22656, 22992, 27435, 28261, 28320, 28740, 29264, 29698, 29760, 30656, 36580, 37760, 38320, 43896, 44547, 45984, 54870, 56522, 56640, 57480, 58528, 59396, 59520, 61312, 73160, 74245, 76640, 84783, 87792, 89094, 91968, 109740, 113044, 113280, 114960, 117056, 118792, 141305, 146320, 148490, 153280, 169566, 175584, 178188, 183936, 219480, 222735, 226088, 229920, 234112, 237584, 282610, 292640, 296980, 306560, 339132, 351168, 356376, 423915, 438960, 445470, 452176, 459840, 475168, 565220, 585280, 593960, 678264, 702336, 712752, 847830, 876091, 877920, 890940, 904352, 919680, 950336, 1130440, 1170560, 1187920, 1356528, 1425504, 1695660, 1752182, 1755840, 1781880, 1808704, 1900672, 2260880, 2375840, 2628273, 2713056, 2851008, 3391320, 3504364, 3511680, 3563760, 3617408, 4380455, 4521760, 4751680, 5256546, 5426112, 5702016, 6782640, 7008728, 7127520, 8760910, 9043520, 9503360, 10513092, 10852224, 13141365, 13565280, 14017456, 14255040, 17521820, 18087040, 21026184, 26282730, 27130560, 28034912, 28510080, 35043640, 42052368, 52565460, 54261120, 56069824, 70087280, 84104736, 105130920, 112139648, 140174560, 168209472, 210261840, 280349120, 336418944, 420523680, 560698240, 841047360, 1682094720]

約数ペア:

[(1, 1682094720), (2, 841047360), (3, 560698240), (4, 420523680), (5, 336418944), (6, 280349120), (8, 210261840), (10, 168209472), (12, 140174560), (15, 112139648), (16, 105130920), (20, 84104736), (24, 70087280), (30, 56069824), (31, 54261120), (32, 52565460), (40, 42052368), (48, 35043640), (59, 28510080), (60, 28034912), (62, 27130560), (64, 26282730), (80, 21026184), (93, 18087040), (96, 17521820), (118, 14255040), (120, 14017456), (124, 13565280), (128, 13141365), (155, 10852224), (160, 10513092), (177, 9503360), (186, 9043520), (192, 8760910), (236, 7127520), (240, 7008728), (248, 6782640), (295, 5702016), (310, 5426112), (320, 5256546), (354, 4751680), (372, 4521760), (384, 4380455), (465, 3617408), (472, 3563760), (479, 3511680), (480, 3504364), (496, 3391320), (590, 2851008), (620, 2713056), (640, 2628273), (708, 2375840), (744, 2260880), (885, 1900672), (930, 1808704), (944, 1781880), (958, 1755840), (960, 1752182), (992, 1695660), (1180, 1425504), (1240, 1356528), (1416, 1187920), (1437, 1170560), (1488, 1130440), (1770, 950336), (1829, 919680), (1860, 904352), (1888, 890940), (1916, 877920), (1920, 876091), (1984, 847830), (2360, 712752), (2395, 702336), (2480, 678264), (2832, 593960), (2874, 585280), (2976, 565220), (3540, 475168), (3658, 459840), (3720, 452176), (3776, 445470), (3832, 438960), (3968, 423915), (4720, 356376), (4790, 351168), (4960, 339132), (5487, 306560), (5664, 296980), (5748, 292640), (5952, 282610), (7080, 237584), (7185, 234112), (7316, 229920), (7440, 226088), (7552, 222735), (7664, 219480), (9145, 183936), (9440, 178188), (9580, 175584), (9920, 169566), (10974, 153280), (11328, 148490), (11496, 146320), (11904, 141305), (14160, 118792), (14370, 117056), (14632, 114960), (14849, 113280), (14880, 113044), (15328, 109740), (18290, 91968), (18880, 89094), (19160, 87792), (19840, 84783), (21948, 76640), (22656, 74245), (22992, 73160), (27435, 61312), (28261, 59520), (28320, 59396), (28740, 58528), (29264, 57480), (29698, 56640), (29760, 56522), (30656, 54870), (36580, 45984), (37760, 44547), (38320, 43896)]