40983000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:762

約数の個数: 128

約数和(自身を含む): 134784000

約数和(自身を除く): 93801000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 456, 475, 500, 570, 600, 719, 750, 760, 950, 1000, 1140, 1425, 1438, 1500, 1900, 2157, 2280, 2375, 2850, 2876, 3000, 3595, 3800, 4314, 4750, 5700, 5752, 7125, 7190, 8628, 9500, 10785, 11400, 13661, 14250, 14380, 17256, 17975, 19000, 21570, 27322, 28500, 28760, 35950, 40983, 43140, 53925, 54644, 57000, 68305, 71900, 81966, 86280, 89875, 107850, 109288, 136610, 143800, 163932, 179750, 204915, 215700, 269625, 273220, 327864, 341525, 359500, 409830, 431400, 539250, 546440, 683050, 719000, 819660, 1024575, 1078500, 1366100, 1639320, 1707625, 2049150, 2157000, 2732200, 3415250, 4098300, 5122875, 6830500, 8196600, 10245750, 13661000, 20491500, 40983000]

約数ペア:

[(1, 40983000), (2, 20491500), (3, 13661000), (4, 10245750), (5, 8196600), (6, 6830500), (8, 5122875), (10, 4098300), (12, 3415250), (15, 2732200), (19, 2157000), (20, 2049150), (24, 1707625), (25, 1639320), (30, 1366100), (38, 1078500), (40, 1024575), (50, 819660), (57, 719000), (60, 683050), (75, 546440), (76, 539250), (95, 431400), (100, 409830), (114, 359500), (120, 341525), (125, 327864), (150, 273220), (152, 269625), (190, 215700), (200, 204915), (228, 179750), (250, 163932), (285, 143800), (300, 136610), (375, 109288), (380, 107850), (456, 89875), (475, 86280), (500, 81966), (570, 71900), (600, 68305), (719, 57000), (750, 54644), (760, 53925), (950, 43140), (1000, 40983), (1140, 35950), (1425, 28760), (1438, 28500), (1500, 27322), (1900, 21570), (2157, 19000), (2280, 17975), (2375, 17256), (2850, 14380), (2876, 14250), (3000, 13661), (3595, 11400), (3800, 10785), (4314, 9500), (4750, 8628), (5700, 7190), (5752, 7125)]