476465640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5507}}^1$

素因数の和:5631

約数の個数: 128

約数和(自身を含む): 1649756160

約数和(自身を除く): 1173290520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 103, 105, 120, 140, 168, 206, 210, 280, 309, 412, 420, 515, 618, 721, 824, 840, 1030, 1236, 1442, 1545, 2060, 2163, 2472, 2884, 3090, 3605, 4120, 4326, 5507, 5768, 6180, 7210, 8652, 10815, 11014, 12360, 14420, 16521, 17304, 21630, 22028, 27535, 28840, 33042, 38549, 43260, 44056, 55070, 66084, 77098, 82605, 86520, 110140, 115647, 132168, 154196, 165210, 192745, 220280, 231294, 308392, 330420, 385490, 462588, 567221, 578235, 660840, 770980, 925176, 1134442, 1156470, 1541960, 1701663, 2268884, 2312940, 2836105, 3403326, 3970547, 4537768, 4625880, 5672210, 6806652, 7941094, 8508315, 11344420, 11911641, 13613304, 15882188, 17016630, 19852735, 22688840, 23823282, 31764376, 34033260, 39705470, 47646564, 59558205, 68066520, 79410940, 95293128, 119116410, 158821880, 238232820, 476465640]

約数ペア:

[(1, 476465640), (2, 238232820), (3, 158821880), (4, 119116410), (5, 95293128), (6, 79410940), (7, 68066520), (8, 59558205), (10, 47646564), (12, 39705470), (14, 34033260), (15, 31764376), (20, 23823282), (21, 22688840), (24, 19852735), (28, 17016630), (30, 15882188), (35, 13613304), (40, 11911641), (42, 11344420), (56, 8508315), (60, 7941094), (70, 6806652), (84, 5672210), (103, 4625880), (105, 4537768), (120, 3970547), (140, 3403326), (168, 2836105), (206, 2312940), (210, 2268884), (280, 1701663), (309, 1541960), (412, 1156470), (420, 1134442), (515, 925176), (618, 770980), (721, 660840), (824, 578235), (840, 567221), (1030, 462588), (1236, 385490), (1442, 330420), (1545, 308392), (2060, 231294), (2163, 220280), (2472, 192745), (2884, 165210), (3090, 154196), (3605, 132168), (4120, 115647), (4326, 110140), (5507, 86520), (5768, 82605), (6180, 77098), (7210, 66084), (8652, 55070), (10815, 44056), (11014, 43260), (12360, 38549), (14420, 33042), (16521, 28840), (17304, 27535), (21630, 22028)]