67908120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11549}}^1$

素因数の和:11577

約数の個数: 96

約数和(自身を含む): 237006000

約数和(自身を除く): 169097880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 11549, 23098, 34647, 46196, 57745, 69294, 80843, 92392, 115490, 138588, 161686, 173235, 230980, 242529, 277176, 323372, 346470, 404215, 461960, 485058, 565901, 646744, 692940, 808430, 970116, 1131802, 1212645, 1385880, 1616860, 1697703, 1940232, 2263604, 2425290, 2829505, 3233720, 3395406, 4527208, 4850580, 5659010, 6790812, 8488515, 9701160, 11318020, 13581624, 16977030, 22636040, 33954060, 67908120]

約数ペア:

[(1, 67908120), (2, 33954060), (3, 22636040), (4, 16977030), (5, 13581624), (6, 11318020), (7, 9701160), (8, 8488515), (10, 6790812), (12, 5659010), (14, 4850580), (15, 4527208), (20, 3395406), (21, 3233720), (24, 2829505), (28, 2425290), (30, 2263604), (35, 1940232), (40, 1697703), (42, 1616860), (49, 1385880), (56, 1212645), (60, 1131802), (70, 970116), (84, 808430), (98, 692940), (105, 646744), (120, 565901), (140, 485058), (147, 461960), (168, 404215), (196, 346470), (210, 323372), (245, 277176), (280, 242529), (294, 230980), (392, 173235), (420, 161686), (490, 138588), (588, 115490), (735, 92392), (840, 80843), (980, 69294), (1176, 57745), (1470, 46196), (1960, 34647), (2940, 23098), (5880, 11549)]