1048157040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4691}}^1$

素因数の和:4740

約数の個数: 240

約数和(自身を含む): 3979566720

約数和(自身を除く): 2931409680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 490, 532, 560, 570, 588, 665, 735, 760, 784, 798, 840, 912, 931, 980, 1064, 1140, 1176, 1330, 1470, 1520, 1596, 1680, 1862, 1960, 1995, 2128, 2280, 2352, 2660, 2793, 2940, 3192, 3724, 3920, 3990, 4560, 4655, 4691, 5320, 5586, 5880, 6384, 7448, 7980, 9310, 9382, 10640, 11172, 11760, 13965, 14073, 14896, 15960, 18620, 18764, 22344, 23455, 27930, 28146, 31920, 32837, 37240, 37528, 44688, 46910, 55860, 56292, 65674, 70365, 74480, 75056, 89129, 93820, 98511, 111720, 112584, 131348, 140730, 164185, 178258, 187640, 197022, 223440, 225168, 229859, 262696, 267387, 281460, 328370, 356516, 375280, 394044, 445645, 459718, 492555, 525392, 534774, 562920, 623903, 656740, 689577, 713032, 788088, 891290, 919436, 985110, 1069548, 1125840, 1149295, 1247806, 1313480, 1336935, 1379154, 1426064, 1576176, 1782580, 1838872, 1871709, 1970220, 2139096, 2298590, 2495612, 2626960, 2673870, 2758308, 3119515, 3447885, 3565160, 3677744, 3743418, 3940440, 4278192, 4367321, 4597180, 4991224, 5347740, 5516616, 6239030, 6895770, 7130320, 7486836, 7880880, 8734642, 9194360, 9358545, 9982448, 10695480, 11033232, 12478060, 13101963, 13791540, 14973672, 17469284, 18388720, 18717090, 21390960, 21836605, 24956120, 26203926, 27583080, 29947344, 34938568, 37434180, 43673210, 49912240, 52407852, 55166160, 65509815, 69877136, 74868360, 87346420, 104815704, 131019630, 149736720, 174692840, 209631408, 262039260, 349385680, 524078520, 1048157040]

約数ペア:

[(1, 1048157040), (2, 524078520), (3, 349385680), (4, 262039260), (5, 209631408), (6, 174692840), (7, 149736720), (8, 131019630), (10, 104815704), (12, 87346420), (14, 74868360), (15, 69877136), (16, 65509815), (19, 55166160), (20, 52407852), (21, 49912240), (24, 43673210), (28, 37434180), (30, 34938568), (35, 29947344), (38, 27583080), (40, 26203926), (42, 24956120), (48, 21836605), (49, 21390960), (56, 18717090), (57, 18388720), (60, 17469284), (70, 14973672), (76, 13791540), (80, 13101963), (84, 12478060), (95, 11033232), (98, 10695480), (105, 9982448), (112, 9358545), (114, 9194360), (120, 8734642), (133, 7880880), (140, 7486836), (147, 7130320), (152, 6895770), (168, 6239030), (190, 5516616), (196, 5347740), (210, 4991224), (228, 4597180), (240, 4367321), (245, 4278192), (266, 3940440), (280, 3743418), (285, 3677744), (294, 3565160), (304, 3447885), (336, 3119515), (380, 2758308), (392, 2673870), (399, 2626960), (420, 2495612), (456, 2298590), (490, 2139096), (532, 1970220), (560, 1871709), (570, 1838872), (588, 1782580), (665, 1576176), (735, 1426064), (760, 1379154), (784, 1336935), (798, 1313480), (840, 1247806), (912, 1149295), (931, 1125840), (980, 1069548), (1064, 985110), (1140, 919436), (1176, 891290), (1330, 788088), (1470, 713032), (1520, 689577), (1596, 656740), (1680, 623903), (1862, 562920), (1960, 534774), (1995, 525392), (2128, 492555), (2280, 459718), (2352, 445645), (2660, 394044), (2793, 375280), (2940, 356516), (3192, 328370), (3724, 281460), (3920, 267387), (3990, 262696), (4560, 229859), (4655, 225168), (4691, 223440), (5320, 197022), (5586, 187640), (5880, 178258), (6384, 164185), (7448, 140730), (7980, 131348), (9310, 112584), (9382, 111720), (10640, 98511), (11172, 93820), (11760, 89129), (13965, 75056), (14073, 74480), (14896, 70365), (15960, 65674), (18620, 56292), (18764, 55860), (22344, 46910), (23455, 44688), (27930, 37528), (28146, 37240), (31920, 32837)]