24385520

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 61335360

約数和(自身を除く): 36949840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 40, 46, 58, 80, 92, 115, 116, 145, 184, 230, 232, 290, 368, 457, 460, 464, 580, 667, 914, 920, 1160, 1334, 1828, 1840, 2285, 2320, 2668, 3335, 3656, 4570, 5336, 6670, 7312, 9140, 10511, 10672, 13253, 13340, 18280, 21022, 26506, 26680, 36560, 42044, 52555, 53012, 53360, 66265, 84088, 105110, 106024, 132530, 168176, 210220, 212048, 265060, 304819, 420440, 530120, 609638, 840880, 1060240, 1219276, 1524095, 2438552, 3048190, 4877104, 6096380, 12192760, 24385520]

約数ペア:

[(1, 24385520), (2, 12192760), (4, 6096380), (5, 4877104), (8, 3048190), (10, 2438552), (16, 1524095), (20, 1219276), (23, 1060240), (29, 840880), (40, 609638), (46, 530120), (58, 420440), (80, 304819), (92, 265060), (115, 212048), (116, 210220), (145, 168176), (184, 132530), (230, 106024), (232, 105110), (290, 84088), (368, 66265), (457, 53360), (460, 53012), (464, 52555), (580, 42044), (667, 36560), (914, 26680), (920, 26506), (1160, 21022), (1334, 18280), (1828, 13340), (1840, 13253), (2285, 10672), (2320, 10511), (2668, 9140), (3335, 7312), (3656, 6670), (4570, 5336)]