229155360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{9743}}^1$

素因数の和:9775

約数の個数: 144

約数和(自身を含む): 839776896

約数和(自身を除く): 610621536

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, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 9743, 11760, 19486, 23520, 29229, 38972, 48715, 58458, 68201, 77944, 97430, 116916, 136402, 146145, 155888, 194860, 204603, 233832, 272804, 292290, 311776, 341005, 389720, 409206, 467664, 477407, 545608, 584580, 682010, 779440, 818412, 935328, 954814, 1023015, 1091216, 1169160, 1364020, 1432221, 1558880, 1636824, 1909628, 2046030, 2182432, 2338320, 2387035, 2728040, 2864442, 3273648, 3819256, 4092060, 4676640, 4774070, 5456080, 5728884, 6547296, 7161105, 7638512, 8184120, 9548140, 10912160, 11457768, 14322210, 15277024, 16368240, 19096280, 22915536, 28644420, 32736480, 38192560, 45831072, 57288840, 76385120, 114577680, 229155360]

約数ペア:

[(1, 229155360), (2, 114577680), (3, 76385120), (4, 57288840), (5, 45831072), (6, 38192560), (7, 32736480), (8, 28644420), (10, 22915536), (12, 19096280), (14, 16368240), (15, 15277024), (16, 14322210), (20, 11457768), (21, 10912160), (24, 9548140), (28, 8184120), (30, 7638512), (32, 7161105), (35, 6547296), (40, 5728884), (42, 5456080), (48, 4774070), (49, 4676640), (56, 4092060), (60, 3819256), (70, 3273648), (80, 2864442), (84, 2728040), (96, 2387035), (98, 2338320), (105, 2182432), (112, 2046030), (120, 1909628), (140, 1636824), (147, 1558880), (160, 1432221), (168, 1364020), (196, 1169160), (210, 1091216), (224, 1023015), (240, 954814), (245, 935328), (280, 818412), (294, 779440), (336, 682010), (392, 584580), (420, 545608), (480, 477407), (490, 467664), (560, 409206), (588, 389720), (672, 341005), (735, 311776), (784, 292290), (840, 272804), (980, 233832), (1120, 204603), (1176, 194860), (1470, 155888), (1568, 146145), (1680, 136402), (1960, 116916), (2352, 97430), (2940, 77944), (3360, 68201), (3920, 58458), (4704, 48715), (5880, 38972), (7840, 29229), (9743, 23520), (11760, 19486)]