60101120

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1421

約数の個数: 80

約数和(自身を含む): 152688888

約数和(自身を除く): 92587768

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1088, 1280, 1360, 1381, 2176, 2560, 2720, 2762, 4352, 5440, 5524, 6905, 8704, 10880, 11048, 13810, 21760, 22096, 23477, 27620, 43520, 44192, 46954, 55240, 88384, 93908, 110480, 117385, 176768, 187816, 220960, 234770, 353536, 375632, 441920, 469540, 707072, 751264, 883840, 939080, 1502528, 1767680, 1878160, 3005056, 3535360, 3756320, 6010112, 7512640, 12020224, 15025280, 30050560, 60101120]

約数ペア:

[(1, 60101120), (2, 30050560), (4, 15025280), (5, 12020224), (8, 7512640), (10, 6010112), (16, 3756320), (17, 3535360), (20, 3005056), (32, 1878160), (34, 1767680), (40, 1502528), (64, 939080), (68, 883840), (80, 751264), (85, 707072), (128, 469540), (136, 441920), (160, 375632), (170, 353536), (256, 234770), (272, 220960), (320, 187816), (340, 176768), (512, 117385), (544, 110480), (640, 93908), (680, 88384), (1088, 55240), (1280, 46954), (1360, 44192), (1381, 43520), (2176, 27620), (2560, 23477), (2720, 22096), (2762, 21760), (4352, 13810), (5440, 11048), (5524, 10880), (6905, 8704)]