1551570240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{421}}^1$

素因数の和:801

約数の個数: 224

約数和(自身を含む): 5402275200

約数和(自身を除く): 3850704960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 349, 352, 421, 440, 480, 528, 660, 698, 704, 842, 880, 960, 1047, 1056, 1263, 1320, 1396, 1684, 1745, 1760, 2094, 2105, 2112, 2526, 2640, 2792, 3368, 3490, 3520, 3839, 4188, 4210, 4631, 5052, 5235, 5280, 5584, 6315, 6736, 6980, 7678, 8376, 8420, 9262, 10104, 10470, 10560, 11168, 11517, 12630, 13472, 13893, 13960, 15356, 16752, 16840, 18524, 19195, 20208, 20940, 22336, 23034, 23155, 25260, 26944, 27786, 27920, 30712, 33504, 33680, 37048, 38390, 40416, 41880, 46068, 46310, 50520, 55572, 55840, 57585, 61424, 67008, 67360, 69465, 74096, 76780, 80832, 83760, 92136, 92620, 101040, 111144, 111680, 115170, 122848, 134720, 138930, 146929, 148192, 153560, 167520, 184272, 185240, 202080, 222288, 230340, 245696, 277860, 293858, 296384, 307120, 335040, 368544, 370480, 404160, 440787, 444576, 460680, 555720, 587716, 614240, 734645, 737088, 740960, 881574, 889152, 921360, 1111440, 1175432, 1228480, 1469290, 1481920, 1616219, 1763148, 1842720, 2203935, 2222880, 2350864, 2938580, 3232438, 3526296, 3685440, 4407870, 4445760, 4701728, 4848657, 5877160, 6464876, 7052592, 8081095, 8815740, 9403456, 9697314, 11754320, 12929752, 14105184, 16162190, 17631480, 19394628, 23508640, 24243285, 25859504, 28210368, 32324380, 35262960, 38789256, 47017280, 48486570, 51719008, 64648760, 70525920, 77578512, 96973140, 103438016, 129297520, 141051840, 155157024, 193946280, 258595040, 310314048, 387892560, 517190080, 775785120, 1551570240]

約数ペア:

[(1, 1551570240), (2, 775785120), (3, 517190080), (4, 387892560), (5, 310314048), (6, 258595040), (8, 193946280), (10, 155157024), (11, 141051840), (12, 129297520), (15, 103438016), (16, 96973140), (20, 77578512), (22, 70525920), (24, 64648760), (30, 51719008), (32, 48486570), (33, 47017280), (40, 38789256), (44, 35262960), (48, 32324380), (55, 28210368), (60, 25859504), (64, 24243285), (66, 23508640), (80, 19394628), (88, 17631480), (96, 16162190), (110, 14105184), (120, 12929752), (132, 11754320), (160, 9697314), (165, 9403456), (176, 8815740), (192, 8081095), (220, 7052592), (240, 6464876), (264, 5877160), (320, 4848657), (330, 4701728), (349, 4445760), (352, 4407870), (421, 3685440), (440, 3526296), (480, 3232438), (528, 2938580), (660, 2350864), (698, 2222880), (704, 2203935), (842, 1842720), (880, 1763148), (960, 1616219), (1047, 1481920), (1056, 1469290), (1263, 1228480), (1320, 1175432), (1396, 1111440), (1684, 921360), (1745, 889152), (1760, 881574), (2094, 740960), (2105, 737088), (2112, 734645), (2526, 614240), (2640, 587716), (2792, 555720), (3368, 460680), (3490, 444576), (3520, 440787), (3839, 404160), (4188, 370480), (4210, 368544), (4631, 335040), (5052, 307120), (5235, 296384), (5280, 293858), (5584, 277860), (6315, 245696), (6736, 230340), (6980, 222288), (7678, 202080), (8376, 185240), (8420, 184272), (9262, 167520), (10104, 153560), (10470, 148192), (10560, 146929), (11168, 138930), (11517, 134720), (12630, 122848), (13472, 115170), (13893, 111680), (13960, 111144), (15356, 101040), (16752, 92620), (16840, 92136), (18524, 83760), (19195, 80832), (20208, 76780), (20940, 74096), (22336, 69465), (23034, 67360), (23155, 67008), (25260, 61424), (26944, 57585), (27786, 55840), (27920, 55572), (30712, 50520), (33504, 46310), (33680, 46068), (37048, 41880), (38390, 40416)]