2515278960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{10883}}^1$

素因数の和:11012

約数の個数: 160

約数和(自身を含む): 8745511680

約数和(自身を除く): 6230232720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 107, 108, 120, 135, 144, 180, 214, 216, 240, 270, 321, 360, 428, 432, 535, 540, 642, 720, 856, 963, 1070, 1080, 1284, 1605, 1712, 1926, 2140, 2160, 2568, 2889, 3210, 3852, 4280, 4815, 5136, 5778, 6420, 7704, 8560, 9630, 10883, 11556, 12840, 14445, 15408, 19260, 21766, 23112, 25680, 28890, 32649, 38520, 43532, 46224, 54415, 57780, 65298, 77040, 87064, 97947, 108830, 115560, 130596, 163245, 174128, 195894, 217660, 231120, 261192, 293841, 326490, 391788, 435320, 489735, 522384, 587682, 652980, 783576, 870640, 979470, 1164481, 1175364, 1305960, 1469205, 1567152, 1958940, 2328962, 2350728, 2611920, 2938410, 3493443, 3917880, 4657924, 4701456, 5822405, 5876820, 6986886, 7835760, 9315848, 10480329, 11644810, 11753640, 13973772, 17467215, 18631696, 20960658, 23289620, 23507280, 27947544, 31440987, 34934430, 41921316, 46579240, 52401645, 55895088, 62881974, 69868860, 83842632, 93158480, 104803290, 125763948, 139737720, 157204935, 167685264, 209606580, 251527896, 279475440, 314409870, 419213160, 503055792, 628819740, 838426320, 1257639480, 2515278960]

約数ペア:

[(1, 2515278960), (2, 1257639480), (3, 838426320), (4, 628819740), (5, 503055792), (6, 419213160), (8, 314409870), (9, 279475440), (10, 251527896), (12, 209606580), (15, 167685264), (16, 157204935), (18, 139737720), (20, 125763948), (24, 104803290), (27, 93158480), (30, 83842632), (36, 69868860), (40, 62881974), (45, 55895088), (48, 52401645), (54, 46579240), (60, 41921316), (72, 34934430), (80, 31440987), (90, 27947544), (107, 23507280), (108, 23289620), (120, 20960658), (135, 18631696), (144, 17467215), (180, 13973772), (214, 11753640), (216, 11644810), (240, 10480329), (270, 9315848), (321, 7835760), (360, 6986886), (428, 5876820), (432, 5822405), (535, 4701456), (540, 4657924), (642, 3917880), (720, 3493443), (856, 2938410), (963, 2611920), (1070, 2350728), (1080, 2328962), (1284, 1958940), (1605, 1567152), (1712, 1469205), (1926, 1305960), (2140, 1175364), (2160, 1164481), (2568, 979470), (2889, 870640), (3210, 783576), (3852, 652980), (4280, 587682), (4815, 522384), (5136, 489735), (5778, 435320), (6420, 391788), (7704, 326490), (8560, 293841), (9630, 261192), (10883, 231120), (11556, 217660), (12840, 195894), (14445, 174128), (15408, 163245), (19260, 130596), (21766, 115560), (23112, 108830), (25680, 97947), (28890, 87064), (32649, 77040), (38520, 65298), (43532, 57780), (46224, 54415)]