130659360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20939}}^1$

素因数の和:20970

約数の個数: 96

約数和(自身を含む): 443257920

約数和(自身を除く): 312598560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 20939, 41878, 62817, 83756, 104695, 125634, 167512, 209390, 251268, 272207, 314085, 335024, 418780, 502536, 544414, 628170, 670048, 816621, 837560, 1005072, 1088828, 1256340, 1361035, 1633242, 1675120, 2010144, 2177656, 2512680, 2722070, 3266484, 3350240, 4083105, 4355312, 5025360, 5444140, 6532968, 8166210, 8710624, 10050720, 10888280, 13065936, 16332420, 21776560, 26131872, 32664840, 43553120, 65329680, 130659360]

約数ペア:

[(1, 130659360), (2, 65329680), (3, 43553120), (4, 32664840), (5, 26131872), (6, 21776560), (8, 16332420), (10, 13065936), (12, 10888280), (13, 10050720), (15, 8710624), (16, 8166210), (20, 6532968), (24, 5444140), (26, 5025360), (30, 4355312), (32, 4083105), (39, 3350240), (40, 3266484), (48, 2722070), (52, 2512680), (60, 2177656), (65, 2010144), (78, 1675120), (80, 1633242), (96, 1361035), (104, 1256340), (120, 1088828), (130, 1005072), (156, 837560), (160, 816621), (195, 670048), (208, 628170), (240, 544414), (260, 502536), (312, 418780), (390, 335024), (416, 314085), (480, 272207), (520, 251268), (624, 209390), (780, 167512), (1040, 125634), (1248, 104695), (1560, 83756), (2080, 62817), (3120, 41878), (6240, 20939)]