61208575920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{193649}}^1$

素因数の和:194107

約数の個数: 120

約数和(自身を含む): 206028108000

約数和(自身を除く): 144819532080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 439, 720, 878, 1317, 1756, 2195, 2634, 3512, 3951, 4390, 5268, 6585, 7024, 7902, 8780, 10536, 13170, 15804, 17560, 19755, 21072, 26340, 31608, 35120, 39510, 52680, 63216, 79020, 105360, 158040, 193649, 316080, 387298, 580947, 774596, 968245, 1161894, 1549192, 1742841, 1936490, 2323788, 2904735, 3098384, 3485682, 3872980, 4647576, 5809470, 6971364, 7745960, 8714205, 9295152, 11618940, 13942728, 15491920, 17428410, 23237880, 27885456, 34856820, 46475760, 69713640, 85011911, 139427280, 170023822, 255035733, 340047644, 425059555, 510071466, 680095288, 765107199, 850119110, 1020142932, 1275178665, 1360190576, 1530214398, 1700238220, 2040285864, 2550357330, 3060428796, 3400476440, 3825535995, 4080571728, 5100714660, 6120857592, 6800952880, 7651071990, 10201429320, 12241715184, 15302143980, 20402858640, 30604287960, 61208575920]

約数ペア:

[(1, 61208575920), (2, 30604287960), (3, 20402858640), (4, 15302143980), (5, 12241715184), (6, 10201429320), (8, 7651071990), (9, 6800952880), (10, 6120857592), (12, 5100714660), (15, 4080571728), (16, 3825535995), (18, 3400476440), (20, 3060428796), (24, 2550357330), (30, 2040285864), (36, 1700238220), (40, 1530214398), (45, 1360190576), (48, 1275178665), (60, 1020142932), (72, 850119110), (80, 765107199), (90, 680095288), (120, 510071466), (144, 425059555), (180, 340047644), (240, 255035733), (360, 170023822), (439, 139427280), (720, 85011911), (878, 69713640), (1317, 46475760), (1756, 34856820), (2195, 27885456), (2634, 23237880), (3512, 17428410), (3951, 15491920), (4390, 13942728), (5268, 11618940), (6585, 9295152), (7024, 8714205), (7902, 7745960), (8780, 6971364), (10536, 5809470), (13170, 4647576), (15804, 3872980), (17560, 3485682), (19755, 3098384), (21072, 2904735), (26340, 2323788), (31608, 1936490), (35120, 1742841), (39510, 1549192), (52680, 1161894), (63216, 968245), (79020, 774596), (105360, 580947), (158040, 387298), (193649, 316080)]