1282141440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1666

約数の個数: 288

約数和(自身を含む): 4750583040

約数和(自身を除く): 3468441600

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, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 256, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 768, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1280, 1380, 1440, 1472, 1613, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2304, 2484, 2760, 2880, 2944, 3105, 3226, 3312, 3456, 3680, 3840, 4140, 4320, 4416, 4839, 4968, 5520, 5760, 5888, 6210, 6452, 6624, 6912, 7360, 8065, 8280, 8640, 8832, 9678, 9936, 11040, 11520, 12420, 12904, 13248, 14517, 14720, 16130, 16560, 17280, 17664, 19356, 19872, 22080, 24195, 24840, 25808, 26496, 29034, 29440, 32260, 33120, 34560, 37099, 38712, 39744, 43551, 44160, 48390, 49680, 51616, 52992, 58068, 64520, 66240, 72585, 74198, 77424, 79488, 87102, 88320, 96780, 99360, 103232, 111297, 116136, 129040, 132480, 145170, 148396, 154848, 158976, 174204, 185495, 193560, 198720, 206464, 217755, 222594, 232272, 258080, 264960, 290340, 296792, 309696, 333891, 348408, 370990, 387120, 397440, 412928, 435510, 445188, 464544, 516160, 556485, 580680, 593584, 619392, 667782, 696816, 741980, 774240, 794880, 871020, 890376, 929088, 1001673, 1032320, 1112970, 1161360, 1187168, 1238784, 1335564, 1393632, 1483960, 1548480, 1669455, 1742040, 1780752, 1858176, 2003346, 2064640, 2225940, 2322720, 2374336, 2671128, 2787264, 2967920, 3096960, 3338910, 3484080, 3561504, 3716352, 4006692, 4451880, 4645440, 4748672, 5008365, 5342256, 5574528, 5935840, 6193920, 6677820, 6968160, 7123008, 8013384, 8903760, 9290880, 9497344, 10016730, 10684512, 11149056, 11871680, 13355640, 13936320, 14246016, 16026768, 17807520, 18581760, 20033460, 21369024, 23743360, 26711280, 27872640, 28492032, 32053536, 35615040, 40066920, 42738048, 47486720, 53422560, 55745280, 64107072, 71230080, 80133840, 85476096, 106845120, 128214144, 142460160, 160267680, 213690240, 256428288, 320535360, 427380480, 641070720, 1282141440]

約数ペア:

[(1, 1282141440), (2, 641070720), (3, 427380480), (4, 320535360), (5, 256428288), (6, 213690240), (8, 160267680), (9, 142460160), (10, 128214144), (12, 106845120), (15, 85476096), (16, 80133840), (18, 71230080), (20, 64107072), (23, 55745280), (24, 53422560), (27, 47486720), (30, 42738048), (32, 40066920), (36, 35615040), (40, 32053536), (45, 28492032), (46, 27872640), (48, 26711280), (54, 23743360), (60, 21369024), (64, 20033460), (69, 18581760), (72, 17807520), (80, 16026768), (90, 14246016), (92, 13936320), (96, 13355640), (108, 11871680), (115, 11149056), (120, 10684512), (128, 10016730), (135, 9497344), (138, 9290880), (144, 8903760), (160, 8013384), (180, 7123008), (184, 6968160), (192, 6677820), (207, 6193920), (216, 5935840), (230, 5574528), (240, 5342256), (256, 5008365), (270, 4748672), (276, 4645440), (288, 4451880), (320, 4006692), (345, 3716352), (360, 3561504), (368, 3484080), (384, 3338910), (414, 3096960), (432, 2967920), (460, 2787264), (480, 2671128), (540, 2374336), (552, 2322720), (576, 2225940), (621, 2064640), (640, 2003346), (690, 1858176), (720, 1780752), (736, 1742040), (768, 1669455), (828, 1548480), (864, 1483960), (920, 1393632), (960, 1335564), (1035, 1238784), (1080, 1187168), (1104, 1161360), (1152, 1112970), (1242, 1032320), (1280, 1001673), (1380, 929088), (1440, 890376), (1472, 871020), (1613, 794880), (1656, 774240), (1728, 741980), (1840, 696816), (1920, 667782), (2070, 619392), (2160, 593584), (2208, 580680), (2304, 556485), (2484, 516160), (2760, 464544), (2880, 445188), (2944, 435510), (3105, 412928), (3226, 397440), (3312, 387120), (3456, 370990), (3680, 348408), (3840, 333891), (4140, 309696), (4320, 296792), (4416, 290340), (4839, 264960), (4968, 258080), (5520, 232272), (5760, 222594), (5888, 217755), (6210, 206464), (6452, 198720), (6624, 193560), (6912, 185495), (7360, 174204), (8065, 158976), (8280, 154848), (8640, 148396), (8832, 145170), (9678, 132480), (9936, 129040), (11040, 116136), (11520, 111297), (12420, 103232), (12904, 99360), (13248, 96780), (14517, 88320), (14720, 87102), (16130, 79488), (16560, 77424), (17280, 74198), (17664, 72585), (19356, 66240), (19872, 64520), (22080, 58068), (24195, 52992), (24840, 51616), (25808, 49680), (26496, 48390), (29034, 44160), (29440, 43551), (32260, 39744), (33120, 38712), (34560, 37099)]