2080320600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{203953}}^1$

素因数の和:203989

約数の個数: 96

約数和(自身を含む): 6828379920

約数和(自身を除く): 4748059320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 203953, 407906, 611859, 815812, 1019765, 1223718, 1631624, 2039530, 2447436, 3059295, 3467201, 4079060, 4894872, 5098825, 6118590, 6934402, 8158120, 10197650, 10401603, 12237180, 13868804, 15296475, 17336005, 20395300, 20803206, 24474360, 27737608, 30592950, 34672010, 40790600, 41606412, 52008015, 61185900, 69344020, 83212824, 86680025, 104016030, 122371800, 138688040, 173360050, 208032060, 260040075, 346720100, 416064120, 520080150, 693440200, 1040160300, 2080320600]

約数ペア:

[(1, 2080320600), (2, 1040160300), (3, 693440200), (4, 520080150), (5, 416064120), (6, 346720100), (8, 260040075), (10, 208032060), (12, 173360050), (15, 138688040), (17, 122371800), (20, 104016030), (24, 86680025), (25, 83212824), (30, 69344020), (34, 61185900), (40, 52008015), (50, 41606412), (51, 40790600), (60, 34672010), (68, 30592950), (75, 27737608), (85, 24474360), (100, 20803206), (102, 20395300), (120, 17336005), (136, 15296475), (150, 13868804), (170, 12237180), (200, 10401603), (204, 10197650), (255, 8158120), (300, 6934402), (340, 6118590), (408, 5098825), (425, 4894872), (510, 4079060), (600, 3467201), (680, 3059295), (850, 2447436), (1020, 2039530), (1275, 1631624), (1700, 1223718), (2040, 1019765), (2550, 815812), (3400, 611859), (5100, 407906), (10200, 203953)]