2011576080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{46307}}^1$

素因数の和:46504

約数の個数: 80

約数和(自身を含む): 6270473664

約数和(自身を除く): 4258897584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 2896, 3620, 4344, 5430, 7240, 8688, 10860, 14480, 21720, 43440, 46307, 92614, 138921, 185228, 231535, 277842, 370456, 463070, 555684, 694605, 740912, 926140, 1111368, 1389210, 1852280, 2222736, 2778420, 3704560, 5556840, 8381567, 11113680, 16763134, 25144701, 33526268, 41907835, 50289402, 67052536, 83815670, 100578804, 125723505, 134105072, 167631340, 201157608, 251447010, 335262680, 402315216, 502894020, 670525360, 1005788040, 2011576080]

約数ペア:

[(1, 2011576080), (2, 1005788040), (3, 670525360), (4, 502894020), (5, 402315216), (6, 335262680), (8, 251447010), (10, 201157608), (12, 167631340), (15, 134105072), (16, 125723505), (20, 100578804), (24, 83815670), (30, 67052536), (40, 50289402), (48, 41907835), (60, 33526268), (80, 25144701), (120, 16763134), (181, 11113680), (240, 8381567), (362, 5556840), (543, 3704560), (724, 2778420), (905, 2222736), (1086, 1852280), (1448, 1389210), (1810, 1111368), (2172, 926140), (2715, 740912), (2896, 694605), (3620, 555684), (4344, 463070), (5430, 370456), (7240, 277842), (8688, 231535), (10860, 185228), (14480, 138921), (21720, 92614), (43440, 46307)]