19101084480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{52223}}^1$

素因数の和:52373

約数の個数: 168

約数和(自身を含む): 66218360832

約数和(自身を除く): 47117276352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 960, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 2880, 3048, 3810, 4064, 4572, 5080, 5715, 6096, 7620, 8128, 9144, 10160, 11430, 12192, 15240, 18288, 20320, 22860, 24384, 30480, 36576, 40640, 45720, 52223, 60960, 73152, 91440, 104446, 121920, 156669, 182880, 208892, 261115, 313338, 365760, 417784, 470007, 522230, 626676, 783345, 835568, 940014, 1044460, 1253352, 1566690, 1671136, 1880028, 2088920, 2350035, 2506704, 3133380, 3342272, 3760056, 4177840, 4700070, 5013408, 6266760, 6632321, 7520112, 8355680, 9400140, 10026816, 12533520, 13264642, 15040224, 16711360, 18800280, 19896963, 25067040, 26529284, 30080448, 33161605, 37600560, 39793926, 50134080, 53058568, 59690889, 66323210, 75201120, 79587852, 99484815, 106117136, 119381778, 132646420, 150402240, 159175704, 198969630, 212234272, 238763556, 265292840, 298454445, 318351408, 397939260, 424468544, 477527112, 530585680, 596908890, 636702816, 795878520, 955054224, 1061171360, 1193817780, 1273405632, 1591757040, 1910108448, 2122342720, 2387635560, 3183514080, 3820216896, 4775271120, 6367028160, 9550542240, 19101084480]

約数ペア:

[(1, 19101084480), (2, 9550542240), (3, 6367028160), (4, 4775271120), (5, 3820216896), (6, 3183514080), (8, 2387635560), (9, 2122342720), (10, 1910108448), (12, 1591757040), (15, 1273405632), (16, 1193817780), (18, 1061171360), (20, 955054224), (24, 795878520), (30, 636702816), (32, 596908890), (36, 530585680), (40, 477527112), (45, 424468544), (48, 397939260), (60, 318351408), (64, 298454445), (72, 265292840), (80, 238763556), (90, 212234272), (96, 198969630), (120, 159175704), (127, 150402240), (144, 132646420), (160, 119381778), (180, 106117136), (192, 99484815), (240, 79587852), (254, 75201120), (288, 66323210), (320, 59690889), (360, 53058568), (381, 50134080), (480, 39793926), (508, 37600560), (576, 33161605), (635, 30080448), (720, 26529284), (762, 25067040), (960, 19896963), (1016, 18800280), (1143, 16711360), (1270, 15040224), (1440, 13264642), (1524, 12533520), (1905, 10026816), (2032, 9400140), (2286, 8355680), (2540, 7520112), (2880, 6632321), (3048, 6266760), (3810, 5013408), (4064, 4700070), (4572, 4177840), (5080, 3760056), (5715, 3342272), (6096, 3133380), (7620, 2506704), (8128, 2350035), (9144, 2088920), (10160, 1880028), (11430, 1671136), (12192, 1566690), (15240, 1253352), (18288, 1044460), (20320, 940014), (22860, 835568), (24384, 783345), (30480, 626676), (36576, 522230), (40640, 470007), (45720, 417784), (52223, 365760), (60960, 313338), (73152, 261115), (91440, 208892), (104446, 182880), (121920, 156669)]