4438560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1321}}^1$

素因数の和:1346

約数の個数: 96

約数和(自身を含む): 15990912

約数和(自身を除く): 11552352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1321, 1680, 2642, 3360, 3963, 5284, 6605, 7926, 9247, 10568, 13210, 15852, 18494, 19815, 21136, 26420, 27741, 31704, 36988, 39630, 42272, 46235, 52840, 55482, 63408, 73976, 79260, 92470, 105680, 110964, 126816, 138705, 147952, 158520, 184940, 211360, 221928, 277410, 295904, 317040, 369880, 443856, 554820, 634080, 739760, 887712, 1109640, 1479520, 2219280, 4438560]

約数ペア:

[(1, 4438560), (2, 2219280), (3, 1479520), (4, 1109640), (5, 887712), (6, 739760), (7, 634080), (8, 554820), (10, 443856), (12, 369880), (14, 317040), (15, 295904), (16, 277410), (20, 221928), (21, 211360), (24, 184940), (28, 158520), (30, 147952), (32, 138705), (35, 126816), (40, 110964), (42, 105680), (48, 92470), (56, 79260), (60, 73976), (70, 63408), (80, 55482), (84, 52840), (96, 46235), (105, 42272), (112, 39630), (120, 36988), (140, 31704), (160, 27741), (168, 26420), (210, 21136), (224, 19815), (240, 18494), (280, 15852), (336, 13210), (420, 10568), (480, 9247), (560, 7926), (672, 6605), (840, 5284), (1120, 3963), (1321, 3360), (1680, 2642)]