329642880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{24527}}^1$

素因数の和:24556

約数の個数: 128

約数和(自身を含む): 1200890880

約数和(自身を除く): 871248000

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, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 24527, 49054, 73581, 98108, 122635, 147162, 171689, 196216, 245270, 294324, 343378, 367905, 392432, 490540, 515067, 588648, 686756, 735810, 784864, 858445, 981080, 1030134, 1177296, 1373512, 1471620, 1569728, 1716890, 1962160, 2060268, 2354592, 2575335, 2747024, 2943240, 3139456, 3433780, 3924320, 4120536, 4709184, 5150670, 5494048, 5886480, 6867560, 7848640, 8241072, 9418368, 10301340, 10988096, 11772960, 13735120, 15697280, 16482144, 20602680, 21976192, 23545920, 27470240, 32964288, 41205360, 47091840, 54940480, 65928576, 82410720, 109880960, 164821440, 329642880]

約数ペア:

[(1, 329642880), (2, 164821440), (3, 109880960), (4, 82410720), (5, 65928576), (6, 54940480), (7, 47091840), (8, 41205360), (10, 32964288), (12, 27470240), (14, 23545920), (15, 21976192), (16, 20602680), (20, 16482144), (21, 15697280), (24, 13735120), (28, 11772960), (30, 10988096), (32, 10301340), (35, 9418368), (40, 8241072), (42, 7848640), (48, 6867560), (56, 5886480), (60, 5494048), (64, 5150670), (70, 4709184), (80, 4120536), (84, 3924320), (96, 3433780), (105, 3139456), (112, 2943240), (120, 2747024), (128, 2575335), (140, 2354592), (160, 2060268), (168, 1962160), (192, 1716890), (210, 1569728), (224, 1471620), (240, 1373512), (280, 1177296), (320, 1030134), (336, 981080), (384, 858445), (420, 784864), (448, 735810), (480, 686756), (560, 588648), (640, 515067), (672, 490540), (840, 392432), (896, 367905), (960, 343378), (1120, 294324), (1344, 245270), (1680, 196216), (1920, 171689), (2240, 147162), (2688, 122635), (3360, 98108), (4480, 73581), (6720, 49054), (13440, 24527)]