1793258880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^4\times {\mathrm{389}}^1$

素因数の和:439

約数の個数: 320

約数和(自身を含む): 6685426800

約数和(自身を除く): 4892167920

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 343, 384, 389, 392, 420, 448, 480, 490, 560, 588, 640, 672, 686, 735, 778, 784, 840, 896, 960, 980, 1029, 1120, 1167, 1176, 1344, 1372, 1470, 1556, 1568, 1680, 1715, 1920, 1945, 1960, 2058, 2240, 2334, 2352, 2401, 2688, 2723, 2744, 2940, 3112, 3136, 3360, 3430, 3890, 3920, 4116, 4480, 4668, 4704, 4802, 5145, 5446, 5488, 5835, 5880, 6224, 6272, 6720, 6860, 7203, 7780, 7840, 8169, 8232, 9336, 9408, 9604, 10290, 10892, 10976, 11670, 11760, 12005, 12448, 13440, 13615, 13720, 14406, 15560, 15680, 16338, 16464, 18672, 18816, 19061, 19208, 20580, 21784, 21952, 23340, 23520, 24010, 24896, 27230, 27440, 28812, 31120, 31360, 32676, 32928, 36015, 37344, 38122, 38416, 40845, 41160, 43568, 43904, 46680, 47040, 48020, 49792, 54460, 54880, 57183, 57624, 62240, 65352, 65856, 72030, 74688, 76244, 76832, 81690, 82320, 87136, 93360, 94080, 95305, 96040, 108920, 109760, 114366, 115248, 124480, 130704, 131712, 133427, 144060, 149376, 152488, 153664, 163380, 164640, 174272, 186720, 190610, 192080, 217840, 219520, 228732, 230496, 248960, 261408, 266854, 285915, 288120, 304976, 307328, 326760, 329280, 348544, 373440, 381220, 384160, 400281, 435680, 457464, 460992, 522816, 533708, 571830, 576240, 609952, 653520, 658560, 667135, 746880, 762440, 768320, 800562, 871360, 914928, 921984, 933989, 1045632, 1067416, 1143660, 1152480, 1219904, 1307040, 1334270, 1524880, 1536640, 1601124, 1742720, 1829856, 1867978, 2001405, 2134832, 2287320, 2304960, 2439808, 2614080, 2668540, 2801967, 3049760, 3202248, 3659712, 3735956, 4002810, 4269664, 4574640, 4609920, 4669945, 5228160, 5337080, 5603934, 6099520, 6404496, 7319424, 7471912, 8005620, 8539328, 9149280, 9339890, 10674160, 11207868, 12199040, 12808992, 14009835, 14943824, 16011240, 17078656, 18298560, 18679780, 21348320, 22415736, 25617984, 28019670, 29887648, 32022480, 36597120, 37359560, 42696640, 44831472, 51235968, 56039340, 59775296, 64044960, 74719120, 85393280, 89662944, 112078680, 119550592, 128089920, 149438240, 179325888, 224157360, 256179840, 298876480, 358651776, 448314720, 597752960, 896629440, 1793258880]

約数ペア:

[(1, 1793258880), (2, 896629440), (3, 597752960), (4, 448314720), (5, 358651776), (6, 298876480), (7, 256179840), (8, 224157360), (10, 179325888), (12, 149438240), (14, 128089920), (15, 119550592), (16, 112078680), (20, 89662944), (21, 85393280), (24, 74719120), (28, 64044960), (30, 59775296), (32, 56039340), (35, 51235968), (40, 44831472), (42, 42696640), (48, 37359560), (49, 36597120), (56, 32022480), (60, 29887648), (64, 28019670), (70, 25617984), (80, 22415736), (84, 21348320), (96, 18679780), (98, 18298560), (105, 17078656), (112, 16011240), (120, 14943824), (128, 14009835), (140, 12808992), (147, 12199040), (160, 11207868), (168, 10674160), (192, 9339890), (196, 9149280), (210, 8539328), (224, 8005620), (240, 7471912), (245, 7319424), (280, 6404496), (294, 6099520), (320, 5603934), (336, 5337080), (343, 5228160), (384, 4669945), (389, 4609920), (392, 4574640), (420, 4269664), (448, 4002810), (480, 3735956), (490, 3659712), (560, 3202248), (588, 3049760), (640, 2801967), (672, 2668540), (686, 2614080), (735, 2439808), (778, 2304960), (784, 2287320), (840, 2134832), (896, 2001405), (960, 1867978), (980, 1829856), (1029, 1742720), (1120, 1601124), (1167, 1536640), (1176, 1524880), (1344, 1334270), (1372, 1307040), (1470, 1219904), (1556, 1152480), (1568, 1143660), (1680, 1067416), (1715, 1045632), (1920, 933989), (1945, 921984), (1960, 914928), (2058, 871360), (2240, 800562), (2334, 768320), (2352, 762440), (2401, 746880), (2688, 667135), (2723, 658560), (2744, 653520), (2940, 609952), (3112, 576240), (3136, 571830), (3360, 533708), (3430, 522816), (3890, 460992), (3920, 457464), (4116, 435680), (4480, 400281), (4668, 384160), (4704, 381220), (4802, 373440), (5145, 348544), (5446, 329280), (5488, 326760), (5835, 307328), (5880, 304976), (6224, 288120), (6272, 285915), (6720, 266854), (6860, 261408), (7203, 248960), (7780, 230496), (7840, 228732), (8169, 219520), (8232, 217840), (9336, 192080), (9408, 190610), (9604, 186720), (10290, 174272), (10892, 164640), (10976, 163380), (11670, 153664), (11760, 152488), (12005, 149376), (12448, 144060), (13440, 133427), (13615, 131712), (13720, 130704), (14406, 124480), (15560, 115248), (15680, 114366), (16338, 109760), (16464, 108920), (18672, 96040), (18816, 95305), (19061, 94080), (19208, 93360), (20580, 87136), (21784, 82320), (21952, 81690), (23340, 76832), (23520, 76244), (24010, 74688), (24896, 72030), (27230, 65856), (27440, 65352), (28812, 62240), (31120, 57624), (31360, 57183), (32676, 54880), (32928, 54460), (36015, 49792), (37344, 48020), (38122, 47040), (38416, 46680), (40845, 43904), (41160, 43568)]