1001308.00000000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 160

約数和(自身を含む): 272162880

約数和(自身を除く): 187667880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 125, 129, 131, 150, 172, 200, 215, 250, 258, 262, 300, 344, 375, 393, 430, 500, 516, 524, 600, 625, 645, 655, 750, 786, 860, 1000, 1032, 1048, 1075, 1250, 1290, 1310, 1500, 1572, 1720, 1875, 1965, 2150, 2500, 2580, 2620, 3000, 3144, 3225, 3275, 3750, 3930, 4300, 5000, 5160, 5240, 5375, 5633, 6450, 6550, 7500, 7860, 8600, 9825, 10750, 11266, 12900, 13100, 15000, 15720, 16125, 16375, 16899, 19650, 21500, 22532, 25800, 26200, 26875, 28165, 32250, 32750, 33798, 39300, 43000, 45064, 49125, 53750, 56330, 64500, 65500, 67596, 78600, 80625, 81875, 84495, 98250, 107500, 112660, 129000, 131000, 135192, 140825, 161250, 163750, 168990, 196500, 215000, 225320, 245625, 281650, 322500, 327500, 337980, 393000, 422475, 491250, 563300, 645000, 655000, 675960, 704125, 844950, 982500, 1126600, 1408250, 1689900, 1965000, 2112375, 2816500, 3379800, 3520625, 4224750, 5633000, 7041250, 8449500, 10561875, 14082500, 16899000, 21123750, 28165000, 42247500, 84495000]

約数ペア:

[(1, 84495000), (2, 42247500), (3, 28165000), (4, 21123750), (5, 16899000), (6, 14082500), (8, 10561875), (10, 8449500), (12, 7041250), (15, 5633000), (20, 4224750), (24, 3520625), (25, 3379800), (30, 2816500), (40, 2112375), (43, 1965000), (50, 1689900), (60, 1408250), (75, 1126600), (86, 982500), (100, 844950), (120, 704125), (125, 675960), (129, 655000), (131, 645000), (150, 563300), (172, 491250), (200, 422475), (215, 393000), (250, 337980), (258, 327500), (262, 322500), (300, 281650), (344, 245625), (375, 225320), (393, 215000), (430, 196500), (500, 168990), (516, 163750), (524, 161250), (600, 140825), (625, 135192), (645, 131000), (655, 129000), (750, 112660), (786, 107500), (860, 98250), (1000, 84495), (1032, 81875), (1048, 80625), (1075, 78600), (1250, 67596), (1290, 65500), (1310, 64500), (1500, 56330), (1572, 53750), (1720, 49125), (1875, 45064), (1965, 43000), (2150, 39300), (2500, 33798), (2580, 32750), (2620, 32250), (3000, 28165), (3144, 26875), (3225, 26200), (3275, 25800), (3750, 22532), (3930, 21500), (4300, 19650), (5000, 16899), (5160, 16375), (5240, 16125), (5375, 15720), (5633, 15000), (6450, 13100), (6550, 12900), (7500, 11266), (7860, 10750), (8600, 9825)]