940200720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{17107}}^1$

素因数の和:17352

約数の個数: 80

約数和(自身を含む): 2927520960

約数和(自身を除く): 1987320240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 3664, 4580, 5496, 6870, 9160, 10992, 13740, 17107, 18320, 27480, 34214, 51321, 54960, 68428, 85535, 102642, 136856, 171070, 205284, 256605, 273712, 342140, 410568, 513210, 684280, 821136, 1026420, 1368560, 2052840, 3917503, 4105680, 7835006, 11752509, 15670012, 19587515, 23505018, 31340024, 39175030, 47010036, 58762545, 62680048, 78350060, 94020072, 117525090, 156700120, 188040144, 235050180, 313400240, 470100360, 940200720]

約数ペア:

[(1, 940200720), (2, 470100360), (3, 313400240), (4, 235050180), (5, 188040144), (6, 156700120), (8, 117525090), (10, 94020072), (12, 78350060), (15, 62680048), (16, 58762545), (20, 47010036), (24, 39175030), (30, 31340024), (40, 23505018), (48, 19587515), (60, 15670012), (80, 11752509), (120, 7835006), (229, 4105680), (240, 3917503), (458, 2052840), (687, 1368560), (916, 1026420), (1145, 821136), (1374, 684280), (1832, 513210), (2290, 410568), (2748, 342140), (3435, 273712), (3664, 256605), (4580, 205284), (5496, 171070), (6870, 136856), (9160, 102642), (10992, 85535), (13740, 68428), (17107, 54960), (18320, 51321), (27480, 34214)]