407992080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{28813}}^1$

素因数の和:28888

約数の個数: 80

約数和(自身を含む): 1286256960

約数和(自身を除く): 878264880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 14160, 28813, 57626, 86439, 115252, 144065, 172878, 230504, 288130, 345756, 432195, 461008, 576260, 691512, 864390, 1152520, 1383024, 1699967, 1728780, 2305040, 3399934, 3457560, 5099901, 6799868, 6915120, 8499835, 10199802, 13599736, 16999670, 20399604, 25499505, 27199472, 33999340, 40799208, 50999010, 67998680, 81598416, 101998020, 135997360, 203996040, 407992080]

約数ペア:

[(1, 407992080), (2, 203996040), (3, 135997360), (4, 101998020), (5, 81598416), (6, 67998680), (8, 50999010), (10, 40799208), (12, 33999340), (15, 27199472), (16, 25499505), (20, 20399604), (24, 16999670), (30, 13599736), (40, 10199802), (48, 8499835), (59, 6915120), (60, 6799868), (80, 5099901), (118, 3457560), (120, 3399934), (177, 2305040), (236, 1728780), (240, 1699967), (295, 1383024), (354, 1152520), (472, 864390), (590, 691512), (708, 576260), (885, 461008), (944, 432195), (1180, 345756), (1416, 288130), (1770, 230504), (2360, 172878), (2832, 144065), (3540, 115252), (4720, 86439), (7080, 57626), (14160, 28813)]