1727141760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13037}}^1$

素因数の和:13085

約数の個数: 192

約数和(自身を含む): 6223819680

約数和(自身を除く): 4496677920

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, 13037, 13248, 14720, 16560, 22080, 26074, 26496, 33120, 39111, 44160, 52148, 65185, 66240, 78222, 104296, 117333, 130370, 132480, 156444, 195555, 208592, 234666, 260740, 299851, 312888, 391110, 417184, 469332, 521480, 586665, 599702, 625776, 782220, 834368, 899553, 938664, 1042960, 1173330, 1199404, 1251552, 1499255, 1564440, 1668736, 1799106, 1877328, 2085920, 2346660, 2398808, 2503104, 2698659, 2998510, 3128880, 3598212, 3754656, 4171840, 4497765, 4693320, 4797616, 5006208, 5397318, 5997020, 6257760, 7196424, 7509312, 8343680, 8995530, 9386640, 9595232, 10794636, 11994040, 12515520, 13493295, 14392848, 15018624, 17991060, 18773280, 19190464, 21589272, 23988080, 25031040, 26986590, 28785696, 35982120, 37546560, 38380928, 43178544, 47976160, 53973180, 57571392, 71964240, 75093120, 86357088, 95952320, 107946360, 115142784, 143928480, 172714176, 191904640, 215892720, 287856960, 345428352, 431785440, 575713920, 863570880, 1727141760]

約数ペア:

[(1, 1727141760), (2, 863570880), (3, 575713920), (4, 431785440), (5, 345428352), (6, 287856960), (8, 215892720), (9, 191904640), (10, 172714176), (12, 143928480), (15, 115142784), (16, 107946360), (18, 95952320), (20, 86357088), (23, 75093120), (24, 71964240), (30, 57571392), (32, 53973180), (36, 47976160), (40, 43178544), (45, 38380928), (46, 37546560), (48, 35982120), (60, 28785696), (64, 26986590), (69, 25031040), (72, 23988080), (80, 21589272), (90, 19190464), (92, 18773280), (96, 17991060), (115, 15018624), (120, 14392848), (128, 13493295), (138, 12515520), (144, 11994040), (160, 10794636), (180, 9595232), (184, 9386640), (192, 8995530), (207, 8343680), (230, 7509312), (240, 7196424), (276, 6257760), (288, 5997020), (320, 5397318), (345, 5006208), (360, 4797616), (368, 4693320), (384, 4497765), (414, 4171840), (460, 3754656), (480, 3598212), (552, 3128880), (576, 2998510), (640, 2698659), (690, 2503104), (720, 2398808), (736, 2346660), (828, 2085920), (920, 1877328), (960, 1799106), (1035, 1668736), (1104, 1564440), (1152, 1499255), (1380, 1251552), (1440, 1199404), (1472, 1173330), (1656, 1042960), (1840, 938664), (1920, 899553), (2070, 834368), (2208, 782220), (2760, 625776), (2880, 599702), (2944, 586665), (3312, 521480), (3680, 469332), (4140, 417184), (4416, 391110), (5520, 312888), (5760, 299851), (6624, 260740), (7360, 234666), (8280, 208592), (8832, 195555), (11040, 156444), (13037, 132480), (13248, 130370), (14720, 117333), (16560, 104296), (22080, 78222), (26074, 66240), (26496, 65185), (33120, 52148), (39111, 44160)]