326247000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{6397}}^1$

素因数の和:6438

約数の個数: 128

約数和(自身を含む): 1077935040

約数和(自身を除く): 751688040

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, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1500, 1700, 2040, 2125, 2550, 3000, 3400, 4250, 5100, 6375, 6397, 8500, 10200, 12750, 12794, 17000, 19191, 25500, 25588, 31985, 38382, 51000, 51176, 63970, 76764, 95955, 108749, 127940, 153528, 159925, 191910, 217498, 255880, 319850, 326247, 383820, 434996, 479775, 543745, 639700, 652494, 767640, 799625, 869992, 959550, 1087490, 1279400, 1304988, 1599250, 1631235, 1919100, 2174980, 2398875, 2609976, 2718725, 3198500, 3262470, 3838200, 4349960, 4797750, 5437450, 6397000, 6524940, 8156175, 9595500, 10874900, 13049880, 13593625, 16312350, 19191000, 21749800, 27187250, 32624700, 40780875, 54374500, 65249400, 81561750, 108749000, 163123500, 326247000]

約数ペア:

[(1, 326247000), (2, 163123500), (3, 108749000), (4, 81561750), (5, 65249400), (6, 54374500), (8, 40780875), (10, 32624700), (12, 27187250), (15, 21749800), (17, 19191000), (20, 16312350), (24, 13593625), (25, 13049880), (30, 10874900), (34, 9595500), (40, 8156175), (50, 6524940), (51, 6397000), (60, 5437450), (68, 4797750), (75, 4349960), (85, 3838200), (100, 3262470), (102, 3198500), (120, 2718725), (125, 2609976), (136, 2398875), (150, 2174980), (170, 1919100), (200, 1631235), (204, 1599250), (250, 1304988), (255, 1279400), (300, 1087490), (340, 959550), (375, 869992), (408, 799625), (425, 767640), (500, 652494), (510, 639700), (600, 543745), (680, 479775), (750, 434996), (850, 383820), (1000, 326247), (1020, 319850), (1275, 255880), (1500, 217498), (1700, 191910), (2040, 159925), (2125, 153528), (2550, 127940), (3000, 108749), (3400, 95955), (4250, 76764), (5100, 63970), (6375, 51176), (6397, 51000), (8500, 38382), (10200, 31985), (12750, 25588), (12794, 25500), (17000, 19191)]