63905760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{4931}}^1$

素因数の和:4958

約数の個数: 120

約数和(自身を含む): 225579816

約数和(自身を除く): 161674056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 4931, 6480, 9862, 12960, 14793, 19724, 24655, 29586, 39448, 44379, 49310, 59172, 73965, 78896, 88758, 98620, 118344, 133137, 147930, 157792, 177516, 197240, 221895, 236688, 266274, 295860, 355032, 394480, 399411, 443790, 473376, 532548, 591720, 665685, 710064, 788960, 798822, 887580, 1065096, 1183440, 1331370, 1420128, 1597644, 1775160, 1997055, 2130192, 2366880, 2662740, 3195288, 3550320, 3994110, 4260384, 5325480, 6390576, 7100640, 7988220, 10650960, 12781152, 15976440, 21301920, 31952880, 63905760]

約数ペア:

[(1, 63905760), (2, 31952880), (3, 21301920), (4, 15976440), (5, 12781152), (6, 10650960), (8, 7988220), (9, 7100640), (10, 6390576), (12, 5325480), (15, 4260384), (16, 3994110), (18, 3550320), (20, 3195288), (24, 2662740), (27, 2366880), (30, 2130192), (32, 1997055), (36, 1775160), (40, 1597644), (45, 1420128), (48, 1331370), (54, 1183440), (60, 1065096), (72, 887580), (80, 798822), (81, 788960), (90, 710064), (96, 665685), (108, 591720), (120, 532548), (135, 473376), (144, 443790), (160, 399411), (162, 394480), (180, 355032), (216, 295860), (240, 266274), (270, 236688), (288, 221895), (324, 197240), (360, 177516), (405, 157792), (432, 147930), (480, 133137), (540, 118344), (648, 98620), (720, 88758), (810, 78896), (864, 73965), (1080, 59172), (1296, 49310), (1440, 44379), (1620, 39448), (2160, 29586), (2592, 24655), (3240, 19724), (4320, 14793), (4931, 12960), (6480, 9862)]