61478160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2017}}^1$

素因数の和:2160

約数の個数: 80

約数和(自身を含む): 192178176

約数和(自身を除く): 130700016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2017, 2032, 2540, 3048, 3810, 4034, 5080, 6051, 6096, 7620, 8068, 10085, 10160, 12102, 15240, 16136, 20170, 24204, 30255, 30480, 32272, 40340, 48408, 60510, 80680, 96816, 121020, 161360, 242040, 256159, 484080, 512318, 768477, 1024636, 1280795, 1536954, 2049272, 2561590, 3073908, 3842385, 4098544, 5123180, 6147816, 7684770, 10246360, 12295632, 15369540, 20492720, 30739080, 61478160]

約数ペア:

[(1, 61478160), (2, 30739080), (3, 20492720), (4, 15369540), (5, 12295632), (6, 10246360), (8, 7684770), (10, 6147816), (12, 5123180), (15, 4098544), (16, 3842385), (20, 3073908), (24, 2561590), (30, 2049272), (40, 1536954), (48, 1280795), (60, 1024636), (80, 768477), (120, 512318), (127, 484080), (240, 256159), (254, 242040), (381, 161360), (508, 121020), (635, 96816), (762, 80680), (1016, 60510), (1270, 48408), (1524, 40340), (1905, 32272), (2017, 30480), (2032, 30255), (2540, 24204), (3048, 20170), (3810, 16136), (4034, 15240), (5080, 12102), (6051, 10160), (6096, 10085), (7620, 8068)]