192900720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4931}}^1$

素因数の和:5110

約数の個数: 80

約数和(自身を含む): 601782912

約数和(自身を除く): 408882192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 4931, 6520, 7824, 9780, 9862, 13040, 14793, 19560, 19724, 24655, 29586, 39120, 39448, 49310, 59172, 73965, 78896, 98620, 118344, 147930, 197240, 236688, 295860, 394480, 591720, 803753, 1183440, 1607506, 2411259, 3215012, 4018765, 4822518, 6430024, 8037530, 9645036, 12056295, 12860048, 16075060, 19290072, 24112590, 32150120, 38580144, 48225180, 64300240, 96450360, 192900720]

約数ペア:

[(1, 192900720), (2, 96450360), (3, 64300240), (4, 48225180), (5, 38580144), (6, 32150120), (8, 24112590), (10, 19290072), (12, 16075060), (15, 12860048), (16, 12056295), (20, 9645036), (24, 8037530), (30, 6430024), (40, 4822518), (48, 4018765), (60, 3215012), (80, 2411259), (120, 1607506), (163, 1183440), (240, 803753), (326, 591720), (489, 394480), (652, 295860), (815, 236688), (978, 197240), (1304, 147930), (1630, 118344), (1956, 98620), (2445, 78896), (2608, 73965), (3260, 59172), (3912, 49310), (4890, 39448), (4931, 39120), (6520, 29586), (7824, 24655), (9780, 19724), (9862, 19560), (13040, 14793)]