39272960

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:98

約数の個数: 120

約数和(自身を含む): 101829420

約数和(自身を除く): 62556460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 58, 64, 80, 92, 115, 116, 128, 145, 160, 184, 230, 232, 256, 290, 320, 368, 460, 464, 512, 529, 580, 640, 667, 736, 920, 928, 1058, 1160, 1280, 1334, 1472, 1840, 1856, 2116, 2320, 2560, 2645, 2668, 2944, 3335, 3680, 3712, 4232, 4640, 5290, 5336, 5888, 6670, 7360, 7424, 8464, 9280, 10580, 10672, 11776, 13340, 14720, 14848, 15341, 16928, 18560, 21160, 21344, 26680, 29440, 30682, 33856, 37120, 42320, 42688, 53360, 58880, 61364, 67712, 74240, 76705, 84640, 85376, 106720, 122728, 135424, 153410, 169280, 170752, 213440, 245456, 270848, 306820, 338560, 341504, 426880, 490912, 613640, 677120, 853760, 981824, 1227280, 1354240, 1707520, 1963648, 2454560, 3927296, 4909120, 7854592, 9818240, 19636480, 39272960]

約数ペア:

[(1, 39272960), (2, 19636480), (4, 9818240), (5, 7854592), (8, 4909120), (10, 3927296), (16, 2454560), (20, 1963648), (23, 1707520), (29, 1354240), (32, 1227280), (40, 981824), (46, 853760), (58, 677120), (64, 613640), (80, 490912), (92, 426880), (115, 341504), (116, 338560), (128, 306820), (145, 270848), (160, 245456), (184, 213440), (230, 170752), (232, 169280), (256, 153410), (290, 135424), (320, 122728), (368, 106720), (460, 85376), (464, 84640), (512, 76705), (529, 74240), (580, 67712), (640, 61364), (667, 58880), (736, 53360), (920, 42688), (928, 42320), (1058, 37120), (1160, 33856), (1280, 30682), (1334, 29440), (1472, 26680), (1840, 21344), (1856, 21160), (2116, 18560), (2320, 16928), (2560, 15341), (2645, 14848), (2668, 14720), (2944, 13340), (3335, 11776), (3680, 10672), (3712, 10580), (4232, 9280), (4640, 8464), (5290, 7424), (5336, 7360), (5888, 6670)]