653406240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{1283}}^1$

素因数の和:2362

約数の個数: 96

約数和(自身を含む): 2061775296

約数和(自身を除く): 1408369056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1061, 1283, 2122, 2566, 3183, 3849, 4244, 5132, 5305, 6366, 6415, 7698, 8488, 10264, 10610, 12732, 12830, 15396, 15915, 16976, 19245, 20528, 21220, 25464, 25660, 30792, 31830, 33952, 38490, 41056, 42440, 50928, 51320, 61584, 63660, 76980, 84880, 101856, 102640, 123168, 127320, 153960, 169760, 205280, 254640, 307920, 509280, 615840, 1361263, 2722526, 4083789, 5445052, 6806315, 8167578, 10890104, 13612630, 16335156, 20418945, 21780208, 27225260, 32670312, 40837890, 43560416, 54450520, 65340624, 81675780, 108901040, 130681248, 163351560, 217802080, 326703120, 653406240]

約数ペア:

[(1, 653406240), (2, 326703120), (3, 217802080), (4, 163351560), (5, 130681248), (6, 108901040), (8, 81675780), (10, 65340624), (12, 54450520), (15, 43560416), (16, 40837890), (20, 32670312), (24, 27225260), (30, 21780208), (32, 20418945), (40, 16335156), (48, 13612630), (60, 10890104), (80, 8167578), (96, 6806315), (120, 5445052), (160, 4083789), (240, 2722526), (480, 1361263), (1061, 615840), (1283, 509280), (2122, 307920), (2566, 254640), (3183, 205280), (3849, 169760), (4244, 153960), (5132, 127320), (5305, 123168), (6366, 102640), (6415, 101856), (7698, 84880), (8488, 76980), (10264, 63660), (10610, 61584), (12732, 51320), (12830, 50928), (15396, 42440), (15915, 41056), (16976, 38490), (19245, 33952), (20528, 31830), (21220, 30792), (25464, 25660)]