272382120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24407}}^1$

素因数の和:24455

約数の個数: 96

約数和(自身を含む): 913835520

約数和(自身を除く): 641453400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 24407, 48814, 73221, 97628, 122035, 146442, 195256, 219663, 244070, 292884, 366105, 439326, 488140, 585768, 732210, 756617, 878652, 976280, 1098315, 1464420, 1513234, 1757304, 2196630, 2269851, 2928840, 3026468, 3783085, 4393260, 4539702, 6052936, 6809553, 7566170, 8786520, 9079404, 11349255, 13619106, 15132340, 18158808, 22698510, 27238212, 30264680, 34047765, 45397020, 54476424, 68095530, 90794040, 136191060, 272382120]

約数ペア:

[(1, 272382120), (2, 136191060), (3, 90794040), (4, 68095530), (5, 54476424), (6, 45397020), (8, 34047765), (9, 30264680), (10, 27238212), (12, 22698510), (15, 18158808), (18, 15132340), (20, 13619106), (24, 11349255), (30, 9079404), (31, 8786520), (36, 7566170), (40, 6809553), (45, 6052936), (60, 4539702), (62, 4393260), (72, 3783085), (90, 3026468), (93, 2928840), (120, 2269851), (124, 2196630), (155, 1757304), (180, 1513234), (186, 1464420), (248, 1098315), (279, 976280), (310, 878652), (360, 756617), (372, 732210), (465, 585768), (558, 488140), (620, 439326), (744, 366105), (930, 292884), (1116, 244070), (1240, 219663), (1395, 195256), (1860, 146442), (2232, 122035), (2790, 97628), (3720, 73221), (5580, 48814), (11160, 24407)]