415165680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2927}}^1$

素因数の和:3143

約数の個数: 120

約数和(自身を含む): 1401820992

約数和(自身を除く): 986655312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 197, 240, 360, 394, 591, 720, 788, 985, 1182, 1576, 1773, 1970, 2364, 2927, 2955, 3152, 3546, 3940, 4728, 5854, 5910, 7092, 7880, 8781, 8865, 9456, 11708, 11820, 14184, 14635, 15760, 17562, 17730, 23416, 23640, 26343, 28368, 29270, 35124, 35460, 43905, 46832, 47280, 52686, 58540, 70248, 70920, 87810, 105372, 117080, 131715, 140496, 141840, 175620, 210744, 234160, 263430, 351240, 421488, 526860, 576619, 702480, 1053720, 1153238, 1729857, 2107440, 2306476, 2883095, 3459714, 4612952, 5189571, 5766190, 6919428, 8649285, 9225904, 10379142, 11532380, 13838856, 17298570, 20758284, 23064760, 25947855, 27677712, 34597140, 41516568, 46129520, 51895710, 69194280, 83033136, 103791420, 138388560, 207582840, 415165680]

約数ペア:

[(1, 415165680), (2, 207582840), (3, 138388560), (4, 103791420), (5, 83033136), (6, 69194280), (8, 51895710), (9, 46129520), (10, 41516568), (12, 34597140), (15, 27677712), (16, 25947855), (18, 23064760), (20, 20758284), (24, 17298570), (30, 13838856), (36, 11532380), (40, 10379142), (45, 9225904), (48, 8649285), (60, 6919428), (72, 5766190), (80, 5189571), (90, 4612952), (120, 3459714), (144, 2883095), (180, 2306476), (197, 2107440), (240, 1729857), (360, 1153238), (394, 1053720), (591, 702480), (720, 576619), (788, 526860), (985, 421488), (1182, 351240), (1576, 263430), (1773, 234160), (1970, 210744), (2364, 175620), (2927, 141840), (2955, 140496), (3152, 131715), (3546, 117080), (3940, 105372), (4728, 87810), (5854, 70920), (5910, 70248), (7092, 58540), (7880, 52686), (8781, 47280), (8865, 46832), (9456, 43905), (11708, 35460), (11820, 35124), (14184, 29270), (14635, 28368), (15760, 26343), (17562, 23640), (17730, 23416)]