42921797760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{323987}}^1$

素因数の和:324035

約数の個数: 192

約数和(自身を含む): 154658911680

約数和(自身を除く): 111737113920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2760, 2880, 2944, 3312, 3680, 4140, 4416, 5520, 5760, 6624, 7360, 8280, 8832, 11040, 13248, 14720, 16560, 22080, 26496, 33120, 44160, 66240, 132480, 323987, 647974, 971961, 1295948, 1619935, 1943922, 2591896, 2915883, 3239870, 3887844, 4859805, 5183792, 5831766, 6479740, 7451701, 7775688, 9719610, 10367584, 11663532, 12959480, 14579415, 14903402, 15551376, 19439220, 20735168, 22355103, 23327064, 25918960, 29158830, 29806804, 31102752, 37258505, 38878440, 41470336, 44710206, 46654128, 51837920, 58317660, 59613608, 62205504, 67065309, 74517010, 77756880, 89420412, 93308256, 103675840, 111775515, 116635320, 119227216, 124411008, 134130618, 149034020, 155513760, 178840824, 186616512, 207351680, 223551030, 233270640, 238454432, 268261236, 298068040, 311027520, 335326545, 357681648, 373233024, 447102060, 466541280, 476908864, 536522472, 596136080, 622055040, 670653090, 715363296, 894204120, 933082560, 953817728, 1073044944, 1192272160, 1341306180, 1430726592, 1788408240, 1866165120, 2146089888, 2384544320, 2682612360, 2861453184, 3576816480, 4292179776, 4769088640, 5365224720, 7153632960, 8584359552, 10730449440, 14307265920, 21460898880, 42921797760]

約数ペア:

[(1, 42921797760), (2, 21460898880), (3, 14307265920), (4, 10730449440), (5, 8584359552), (6, 7153632960), (8, 5365224720), (9, 4769088640), (10, 4292179776), (12, 3576816480), (15, 2861453184), (16, 2682612360), (18, 2384544320), (20, 2146089888), (23, 1866165120), (24, 1788408240), (30, 1430726592), (32, 1341306180), (36, 1192272160), (40, 1073044944), (45, 953817728), (46, 933082560), (48, 894204120), (60, 715363296), (64, 670653090), (69, 622055040), (72, 596136080), (80, 536522472), (90, 476908864), (92, 466541280), (96, 447102060), (115, 373233024), (120, 357681648), (128, 335326545), (138, 311027520), (144, 298068040), (160, 268261236), (180, 238454432), (184, 233270640), (192, 223551030), (207, 207351680), (230, 186616512), (240, 178840824), (276, 155513760), (288, 149034020), (320, 134130618), (345, 124411008), (360, 119227216), (368, 116635320), (384, 111775515), (414, 103675840), (460, 93308256), (480, 89420412), (552, 77756880), (576, 74517010), (640, 67065309), (690, 62205504), (720, 59613608), (736, 58317660), (828, 51837920), (920, 46654128), (960, 44710206), (1035, 41470336), (1104, 38878440), (1152, 37258505), (1380, 31102752), (1440, 29806804), (1472, 29158830), (1656, 25918960), (1840, 23327064), (1920, 22355103), (2070, 20735168), (2208, 19439220), (2760, 15551376), (2880, 14903402), (2944, 14579415), (3312, 12959480), (3680, 11663532), (4140, 10367584), (4416, 9719610), (5520, 7775688), (5760, 7451701), (6624, 6479740), (7360, 5831766), (8280, 5183792), (8832, 4859805), (11040, 3887844), (13248, 3239870), (14720, 2915883), (16560, 2591896), (22080, 1943922), (26496, 1619935), (33120, 1295948), (44160, 971961), (66240, 647974), (132480, 323987)]