53258640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{79}}^1$

素因数の和:201

約数の個数: 120

約数和(自身を含む): 170405760

約数和(自身を除く): 117147120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 79, 80, 106, 120, 158, 159, 212, 237, 240, 265, 316, 318, 395, 424, 474, 530, 632, 636, 790, 795, 848, 948, 1060, 1185, 1264, 1272, 1580, 1590, 1896, 2120, 2370, 2544, 2809, 3160, 3180, 3792, 4187, 4240, 4740, 5618, 6320, 6360, 8374, 8427, 9480, 11236, 12561, 12720, 14045, 16748, 16854, 18960, 20935, 22472, 25122, 28090, 33496, 33708, 41870, 42135, 44944, 50244, 56180, 62805, 66992, 67416, 83740, 84270, 100488, 112360, 125610, 134832, 167480, 168540, 200976, 221911, 224720, 251220, 334960, 337080, 443822, 502440, 665733, 674160, 887644, 1004880, 1109555, 1331466, 1775288, 2219110, 2662932, 3328665, 3550576, 4438220, 5325864, 6657330, 8876440, 10651728, 13314660, 17752880, 26629320, 53258640]

約数ペア:

[(1, 53258640), (2, 26629320), (3, 17752880), (4, 13314660), (5, 10651728), (6, 8876440), (8, 6657330), (10, 5325864), (12, 4438220), (15, 3550576), (16, 3328665), (20, 2662932), (24, 2219110), (30, 1775288), (40, 1331466), (48, 1109555), (53, 1004880), (60, 887644), (79, 674160), (80, 665733), (106, 502440), (120, 443822), (158, 337080), (159, 334960), (212, 251220), (237, 224720), (240, 221911), (265, 200976), (316, 168540), (318, 167480), (395, 134832), (424, 125610), (474, 112360), (530, 100488), (632, 84270), (636, 83740), (790, 67416), (795, 66992), (848, 62805), (948, 56180), (1060, 50244), (1185, 44944), (1264, 42135), (1272, 41870), (1580, 33708), (1590, 33496), (1896, 28090), (2120, 25122), (2370, 22472), (2544, 20935), (2809, 18960), (3160, 16854), (3180, 16748), (3792, 14045), (4187, 12720), (4240, 12561), (4740, 11236), (5618, 9480), (6320, 8427), (6360, 8374)]