130945920

素因数分解:

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

素因数の和:9772

約数の個数: 128

約数和(自身を含む): 477066240

約数和(自身を除く): 346120320

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, 9743, 13440, 19486, 29229, 38972, 48715, 58458, 68201, 77944, 97430, 116916, 136402, 146145, 155888, 194860, 204603, 233832, 272804, 292290, 311776, 341005, 389720, 409206, 467664, 545608, 584580, 623552, 682010, 779440, 818412, 935328, 1023015, 1091216, 1169160, 1247104, 1364020, 1558880, 1636824, 1870656, 2046030, 2182432, 2338320, 2728040, 3117760, 3273648, 3741312, 4092060, 4364864, 4676640, 5456080, 6235520, 6547296, 8184120, 8729728, 9353280, 10912160, 13094592, 16368240, 18706560, 21824320, 26189184, 32736480, 43648640, 65472960, 130945920]

約数ペア:

[(1, 130945920), (2, 65472960), (3, 43648640), (4, 32736480), (5, 26189184), (6, 21824320), (7, 18706560), (8, 16368240), (10, 13094592), (12, 10912160), (14, 9353280), (15, 8729728), (16, 8184120), (20, 6547296), (21, 6235520), (24, 5456080), (28, 4676640), (30, 4364864), (32, 4092060), (35, 3741312), (40, 3273648), (42, 3117760), (48, 2728040), (56, 2338320), (60, 2182432), (64, 2046030), (70, 1870656), (80, 1636824), (84, 1558880), (96, 1364020), (105, 1247104), (112, 1169160), (120, 1091216), (128, 1023015), (140, 935328), (160, 818412), (168, 779440), (192, 682010), (210, 623552), (224, 584580), (240, 545608), (280, 467664), (320, 409206), (336, 389720), (384, 341005), (420, 311776), (448, 292290), (480, 272804), (560, 233832), (640, 204603), (672, 194860), (840, 155888), (896, 146145), (960, 136402), (1120, 116916), (1344, 97430), (1680, 77944), (1920, 68201), (2240, 58458), (2688, 48715), (3360, 38972), (4480, 29229), (6720, 19486), (9743, 13440)]