2837657280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79889}}^1$

素因数の和:79946

約数の個数: 112

約数和(自身を含む): 9253179360

約数和(自身を除く): 6415522080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 7104, 8880, 11840, 17760, 35520, 79889, 159778, 239667, 319556, 399445, 479334, 639112, 798890, 958668, 1198335, 1278224, 1597780, 1917336, 2396670, 2556448, 2955893, 3195560, 3834672, 4793340, 5112896, 5911786, 6391120, 7669344, 8867679, 9586680, 11823572, 12782240, 14779465, 15338688, 17735358, 19173360, 23647144, 25564480, 29558930, 35470716, 38346720, 44338395, 47294288, 59117860, 70941432, 76693440, 88676790, 94588576, 118235720, 141882864, 177353580, 189177152, 236471440, 283765728, 354707160, 472942880, 567531456, 709414320, 945885760, 1418828640, 2837657280]

約数ペア:

[(1, 2837657280), (2, 1418828640), (3, 945885760), (4, 709414320), (5, 567531456), (6, 472942880), (8, 354707160), (10, 283765728), (12, 236471440), (15, 189177152), (16, 177353580), (20, 141882864), (24, 118235720), (30, 94588576), (32, 88676790), (37, 76693440), (40, 70941432), (48, 59117860), (60, 47294288), (64, 44338395), (74, 38346720), (80, 35470716), (96, 29558930), (111, 25564480), (120, 23647144), (148, 19173360), (160, 17735358), (185, 15338688), (192, 14779465), (222, 12782240), (240, 11823572), (296, 9586680), (320, 8867679), (370, 7669344), (444, 6391120), (480, 5911786), (555, 5112896), (592, 4793340), (740, 3834672), (888, 3195560), (960, 2955893), (1110, 2556448), (1184, 2396670), (1480, 1917336), (1776, 1597780), (2220, 1278224), (2368, 1198335), (2960, 958668), (3552, 798890), (4440, 639112), (5920, 479334), (7104, 399445), (8880, 319556), (11840, 239667), (17760, 159778), (35520, 79889)]