68626288440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6149309}}^1$

素因数の和:6149357

約数の個数: 96

約数和(自身を含む): 230230166400

約数和(自身を除く): 161603877960

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, 6149309, 12298618, 18447927, 24597236, 30746545, 36895854, 49194472, 55343781, 61493090, 73791708, 92239635, 110687562, 122986180, 147583416, 184479270, 190628579, 221375124, 245972360, 276718905, 368958540, 381257158, 442750248, 553437810, 571885737, 737917080, 762514316, 953142895, 1106875620, 1143771474, 1525028632, 1715657211, 1906285790, 2213751240, 2287542948, 2859428685, 3431314422, 3812571580, 4575085896, 5718857370, 6862628844, 7625143160, 8578286055, 11437714740, 13725257688, 17156572110, 22875429480, 34313144220, 68626288440]

約数ペア:

[(1, 68626288440), (2, 34313144220), (3, 22875429480), (4, 17156572110), (5, 13725257688), (6, 11437714740), (8, 8578286055), (9, 7625143160), (10, 6862628844), (12, 5718857370), (15, 4575085896), (18, 3812571580), (20, 3431314422), (24, 2859428685), (30, 2287542948), (31, 2213751240), (36, 1906285790), (40, 1715657211), (45, 1525028632), (60, 1143771474), (62, 1106875620), (72, 953142895), (90, 762514316), (93, 737917080), (120, 571885737), (124, 553437810), (155, 442750248), (180, 381257158), (186, 368958540), (248, 276718905), (279, 245972360), (310, 221375124), (360, 190628579), (372, 184479270), (465, 147583416), (558, 122986180), (620, 110687562), (744, 92239635), (930, 73791708), (1116, 61493090), (1240, 55343781), (1395, 49194472), (1860, 36895854), (2232, 30746545), (2790, 24597236), (3720, 18447927), (5580, 12298618), (11160, 6149309)]