667997280

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 384

約数和(自身を含む): 2499517440

約数和(自身を除く): 1831520160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 83, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 166, 180, 184, 207, 216, 230, 240, 243, 249, 270, 276, 288, 324, 332, 345, 360, 368, 405, 414, 415, 432, 460, 480, 486, 498, 540, 552, 621, 648, 664, 690, 720, 729, 736, 747, 810, 828, 830, 864, 920, 972, 996, 1035, 1080, 1104, 1215, 1242, 1245, 1296, 1328, 1380, 1440, 1458, 1494, 1620, 1656, 1660, 1840, 1863, 1909, 1944, 1992, 2070, 2160, 2187, 2208, 2241, 2430, 2484, 2490, 2592, 2656, 2760, 2916, 2988, 3105, 3240, 3312, 3320, 3645, 3680, 3726, 3735, 3818, 3888, 3984, 4140, 4320, 4374, 4482, 4860, 4968, 4980, 5520, 5589, 5727, 5832, 5976, 6210, 6480, 6624, 6640, 6723, 7290, 7452, 7470, 7636, 7776, 7968, 8280, 8748, 8964, 9315, 9545, 9720, 9936, 9960, 10935, 11040, 11178, 11205, 11454, 11664, 11952, 12420, 12960, 13280, 13446, 14580, 14904, 14940, 15272, 16560, 16767, 17181, 17496, 17928, 18630, 19090, 19440, 19872, 19920, 20169, 21870, 22356, 22410, 22908, 23328, 23904, 24840, 26892, 27945, 28635, 29160, 29808, 29880, 30544, 33120, 33534, 33615, 34362, 34992, 35856, 37260, 38180, 38880, 39840, 40338, 43740, 44712, 44820, 45816, 49680, 50301, 51543, 53784, 55890, 57270, 58320, 59616, 59760, 60507, 61088, 67068, 67230, 68724, 69984, 71712, 74520, 76360, 80676, 83835, 85905, 87480, 89424, 89640, 91632, 99360, 100602, 100845, 103086, 107568, 111780, 114540, 116640, 119520, 121014, 134136, 134460, 137448, 149040, 152720, 154629, 161352, 167670, 171810, 174960, 178848, 179280, 181521, 183264, 201204, 201690, 206172, 215136, 223560, 229080, 242028, 251505, 257715, 268272, 268920, 274896, 298080, 302535, 305440, 309258, 322704, 335340, 343620, 349920, 358560, 363042, 402408, 403380, 412344, 447120, 458160, 463887, 484056, 503010, 515430, 536544, 537840, 549792, 605070, 618516, 645408, 670680, 687240, 726084, 773145, 804816, 806760, 824688, 894240, 907605, 916320, 927774, 968112, 1006020, 1030860, 1075680, 1210140, 1237032, 1341360, 1374480, 1391661, 1452168, 1546290, 1609632, 1613520, 1649376, 1815210, 1855548, 1936224, 2012040, 2061720, 2319435, 2420280, 2474064, 2682720, 2748960, 2783322, 2904336, 3092580, 3227040, 3630420, 3711096, 4024080, 4123440, 4174983, 4638870, 4840560, 4948128, 5566644, 5808672, 6185160, 6958305, 7260840, 7422192, 8048160, 8246880, 8349966, 9277740, 9681120, 11133288, 12370320, 13916610, 14521680, 14844384, 16699932, 18555480, 20874915, 22266576, 24740640, 27833220, 29043360, 33399864, 37110960, 41749830, 44533152, 55666440, 66799728, 74221920, 83499660, 111332880, 133599456, 166999320, 222665760, 333998640, 667997280]

約数ペア:

[(1, 667997280), (2, 333998640), (3, 222665760), (4, 166999320), (5, 133599456), (6, 111332880), (8, 83499660), (9, 74221920), (10, 66799728), (12, 55666440), (15, 44533152), (16, 41749830), (18, 37110960), (20, 33399864), (23, 29043360), (24, 27833220), (27, 24740640), (30, 22266576), (32, 20874915), (36, 18555480), (40, 16699932), (45, 14844384), (46, 14521680), (48, 13916610), (54, 12370320), (60, 11133288), (69, 9681120), (72, 9277740), (80, 8349966), (81, 8246880), (83, 8048160), (90, 7422192), (92, 7260840), (96, 6958305), (108, 6185160), (115, 5808672), (120, 5566644), (135, 4948128), (138, 4840560), (144, 4638870), (160, 4174983), (162, 4123440), (166, 4024080), (180, 3711096), (184, 3630420), (207, 3227040), (216, 3092580), (230, 2904336), (240, 2783322), (243, 2748960), (249, 2682720), (270, 2474064), (276, 2420280), (288, 2319435), (324, 2061720), (332, 2012040), (345, 1936224), (360, 1855548), (368, 1815210), (405, 1649376), (414, 1613520), (415, 1609632), (432, 1546290), (460, 1452168), (480, 1391661), (486, 1374480), (498, 1341360), (540, 1237032), (552, 1210140), (621, 1075680), (648, 1030860), (664, 1006020), (690, 968112), (720, 927774), (729, 916320), (736, 907605), (747, 894240), (810, 824688), (828, 806760), (830, 804816), (864, 773145), (920, 726084), (972, 687240), (996, 670680), (1035, 645408), (1080, 618516), (1104, 605070), (1215, 549792), (1242, 537840), (1245, 536544), (1296, 515430), (1328, 503010), (1380, 484056), (1440, 463887), (1458, 458160), (1494, 447120), (1620, 412344), (1656, 403380), (1660, 402408), (1840, 363042), (1863, 358560), (1909, 349920), (1944, 343620), (1992, 335340), (2070, 322704), (2160, 309258), (2187, 305440), (2208, 302535), (2241, 298080), (2430, 274896), (2484, 268920), (2490, 268272), (2592, 257715), (2656, 251505), (2760, 242028), (2916, 229080), (2988, 223560), (3105, 215136), (3240, 206172), (3312, 201690), (3320, 201204), (3645, 183264), (3680, 181521), (3726, 179280), (3735, 178848), (3818, 174960), (3888, 171810), (3984, 167670), (4140, 161352), (4320, 154629), (4374, 152720), (4482, 149040), (4860, 137448), (4968, 134460), (4980, 134136), (5520, 121014), (5589, 119520), (5727, 116640), (5832, 114540), (5976, 111780), (6210, 107568), (6480, 103086), (6624, 100845), (6640, 100602), (6723, 99360), (7290, 91632), (7452, 89640), (7470, 89424), (7636, 87480), (7776, 85905), (7968, 83835), (8280, 80676), (8748, 76360), (8964, 74520), (9315, 71712), (9545, 69984), (9720, 68724), (9936, 67230), (9960, 67068), (10935, 61088), (11040, 60507), (11178, 59760), (11205, 59616), (11454, 58320), (11664, 57270), (11952, 55890), (12420, 53784), (12960, 51543), (13280, 50301), (13446, 49680), (14580, 45816), (14904, 44820), (14940, 44712), (15272, 43740), (16560, 40338), (16767, 39840), (17181, 38880), (17496, 38180), (17928, 37260), (18630, 35856), (19090, 34992), (19440, 34362), (19872, 33615), (19920, 33534), (20169, 33120), (21870, 30544), (22356, 29880), (22410, 29808), (22908, 29160), (23328, 28635), (23904, 27945), (24840, 26892)]