13472640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2339}}^1$

素因数の和:2364

約数の個数: 96

約数和(自身を含む): 46542600

約数和(自身を除く): 33069960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2339, 2880, 4678, 5760, 7017, 9356, 11695, 14034, 18712, 21051, 23390, 28068, 35085, 37424, 42102, 46780, 56136, 70170, 74848, 84204, 93560, 105255, 112272, 140340, 149696, 168408, 187120, 210510, 224544, 280680, 299392, 336816, 374240, 421020, 449088, 561360, 673632, 748480, 842040, 898176, 1122720, 1347264, 1496960, 1684080, 2245440, 2694528, 3368160, 4490880, 6736320, 13472640]

約数ペア:

[(1, 13472640), (2, 6736320), (3, 4490880), (4, 3368160), (5, 2694528), (6, 2245440), (8, 1684080), (9, 1496960), (10, 1347264), (12, 1122720), (15, 898176), (16, 842040), (18, 748480), (20, 673632), (24, 561360), (30, 449088), (32, 421020), (36, 374240), (40, 336816), (45, 299392), (48, 280680), (60, 224544), (64, 210510), (72, 187120), (80, 168408), (90, 149696), (96, 140340), (120, 112272), (128, 105255), (144, 93560), (160, 84204), (180, 74848), (192, 70170), (240, 56136), (288, 46780), (320, 42102), (360, 37424), (384, 35085), (480, 28068), (576, 23390), (640, 21051), (720, 18712), (960, 14034), (1152, 11695), (1440, 9356), (1920, 7017), (2339, 5760), (2880, 4678)]