219518280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35869}}^1$

素因数の和:35903

約数の個数: 96

約数和(自身を含む): 755422200

約数和(自身を除く): 535903920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 35869, 71738, 107607, 143476, 179345, 215214, 286952, 322821, 358690, 430428, 538035, 609773, 645642, 717380, 860856, 1076070, 1219546, 1291284, 1434760, 1614105, 1829319, 2152140, 2439092, 2582568, 3048865, 3228210, 3658638, 4304280, 4878184, 5487957, 6097730, 6456420, 7317276, 9146595, 10975914, 12195460, 12912840, 14634552, 18293190, 21951828, 24390920, 27439785, 36586380, 43903656, 54879570, 73172760, 109759140, 219518280]

約数ペア:

[(1, 219518280), (2, 109759140), (3, 73172760), (4, 54879570), (5, 43903656), (6, 36586380), (8, 27439785), (9, 24390920), (10, 21951828), (12, 18293190), (15, 14634552), (17, 12912840), (18, 12195460), (20, 10975914), (24, 9146595), (30, 7317276), (34, 6456420), (36, 6097730), (40, 5487957), (45, 4878184), (51, 4304280), (60, 3658638), (68, 3228210), (72, 3048865), (85, 2582568), (90, 2439092), (102, 2152140), (120, 1829319), (136, 1614105), (153, 1434760), (170, 1291284), (180, 1219546), (204, 1076070), (255, 860856), (306, 717380), (340, 645642), (360, 609773), (408, 538035), (510, 430428), (612, 358690), (680, 322821), (765, 286952), (1020, 215214), (1224, 179345), (1530, 143476), (2040, 107607), (3060, 71738), (6120, 35869)]