130686720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{34033}}^1$

素因数の和:34057

約数の個数: 72

約数和(自身を含む): 417392976

約数和(自身を除く): 286706256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 34033, 68066, 102099, 136132, 170165, 204198, 272264, 340330, 408396, 510495, 544528, 680660, 816792, 1020990, 1089056, 1361320, 1633584, 2041980, 2178112, 2722640, 3267168, 4083960, 4356224, 5445280, 6534336, 8167920, 8712448, 10890560, 13068672, 16335840, 21781120, 26137344, 32671680, 43562240, 65343360, 130686720]

約数ペア:

[(1, 130686720), (2, 65343360), (3, 43562240), (4, 32671680), (5, 26137344), (6, 21781120), (8, 16335840), (10, 13068672), (12, 10890560), (15, 8712448), (16, 8167920), (20, 6534336), (24, 5445280), (30, 4356224), (32, 4083960), (40, 3267168), (48, 2722640), (60, 2178112), (64, 2041980), (80, 1633584), (96, 1361320), (120, 1089056), (128, 1020990), (160, 816792), (192, 680660), (240, 544528), (256, 510495), (320, 408396), (384, 340330), (480, 272264), (640, 204198), (768, 170165), (960, 136132), (1280, 102099), (1920, 68066), (3840, 34033)]