15020160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{7823}}^1$

素因数の和:7845

約数の個数: 64

約数和(自身を含む): 47882880

約数和(自身を除く): 32862720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 7823, 15646, 23469, 31292, 39115, 46938, 62584, 78230, 93876, 117345, 125168, 156460, 187752, 234690, 250336, 312920, 375504, 469380, 500672, 625840, 751008, 938760, 1001344, 1251680, 1502016, 1877520, 2503360, 3004032, 3755040, 5006720, 7510080, 15020160]

約数ペア:

[(1, 15020160), (2, 7510080), (3, 5006720), (4, 3755040), (5, 3004032), (6, 2503360), (8, 1877520), (10, 1502016), (12, 1251680), (15, 1001344), (16, 938760), (20, 751008), (24, 625840), (30, 500672), (32, 469380), (40, 375504), (48, 312920), (60, 250336), (64, 234690), (80, 187752), (96, 156460), (120, 125168), (128, 117345), (160, 93876), (192, 78230), (240, 62584), (320, 46938), (384, 39115), (480, 31292), (640, 23469), (960, 15646), (1920, 7823)]