313300080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{435139}}^1$

素因数の和:435158

約数の個数: 60

約数和(自身を含む): 1052168520

約数和(自身を除く): 738868440

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, 720, 435139, 870278, 1305417, 1740556, 2175695, 2610834, 3481112, 3916251, 4351390, 5221668, 6527085, 6962224, 7832502, 8702780, 10443336, 13054170, 15665004, 17405560, 19581255, 20886672, 26108340, 31330008, 34811120, 39162510, 52216680, 62660016, 78325020, 104433360, 156650040, 313300080]

約数ペア:

[(1, 313300080), (2, 156650040), (3, 104433360), (4, 78325020), (5, 62660016), (6, 52216680), (8, 39162510), (9, 34811120), (10, 31330008), (12, 26108340), (15, 20886672), (16, 19581255), (18, 17405560), (20, 15665004), (24, 13054170), (30, 10443336), (36, 8702780), (40, 7832502), (45, 6962224), (48, 6527085), (60, 5221668), (72, 4351390), (80, 3916251), (90, 3481112), (120, 2610834), (144, 2175695), (180, 1740556), (240, 1305417), (360, 870278), (720, 435139)]