69015000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 160

約数和(自身を含む): 222678720

約数和(自身を除く): 153663720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 107, 120, 125, 129, 150, 172, 200, 214, 215, 250, 258, 300, 321, 344, 375, 428, 430, 500, 516, 535, 600, 625, 642, 645, 750, 856, 860, 1000, 1032, 1070, 1075, 1250, 1284, 1290, 1500, 1605, 1720, 1875, 2140, 2150, 2500, 2568, 2580, 2675, 3000, 3210, 3225, 3750, 4280, 4300, 4601, 5000, 5160, 5350, 5375, 6420, 6450, 7500, 8025, 8600, 9202, 10700, 10750, 12840, 12900, 13375, 13803, 15000, 16050, 16125, 18404, 21400, 21500, 23005, 25800, 26750, 26875, 27606, 32100, 32250, 36808, 40125, 43000, 46010, 53500, 53750, 55212, 64200, 64500, 66875, 69015, 80250, 80625, 92020, 107000, 107500, 110424, 115025, 129000, 133750, 138030, 160500, 161250, 184040, 200625, 215000, 230050, 267500, 276060, 321000, 322500, 345075, 401250, 460100, 535000, 552120, 575125, 645000, 690150, 802500, 920200, 1150250, 1380300, 1605000, 1725375, 2300500, 2760600, 2875625, 3450750, 4601000, 5751250, 6901500, 8626875, 11502500, 13803000, 17253750, 23005000, 34507500, 69015000]

約数ペア:

[(1, 69015000), (2, 34507500), (3, 23005000), (4, 17253750), (5, 13803000), (6, 11502500), (8, 8626875), (10, 6901500), (12, 5751250), (15, 4601000), (20, 3450750), (24, 2875625), (25, 2760600), (30, 2300500), (40, 1725375), (43, 1605000), (50, 1380300), (60, 1150250), (75, 920200), (86, 802500), (100, 690150), (107, 645000), (120, 575125), (125, 552120), (129, 535000), (150, 460100), (172, 401250), (200, 345075), (214, 322500), (215, 321000), (250, 276060), (258, 267500), (300, 230050), (321, 215000), (344, 200625), (375, 184040), (428, 161250), (430, 160500), (500, 138030), (516, 133750), (535, 129000), (600, 115025), (625, 110424), (642, 107500), (645, 107000), (750, 92020), (856, 80625), (860, 80250), (1000, 69015), (1032, 66875), (1070, 64500), (1075, 64200), (1250, 55212), (1284, 53750), (1290, 53500), (1500, 46010), (1605, 43000), (1720, 40125), (1875, 36808), (2140, 32250), (2150, 32100), (2500, 27606), (2568, 26875), (2580, 26750), (2675, 25800), (3000, 23005), (3210, 21500), (3225, 21400), (3750, 18404), (4280, 16125), (4300, 16050), (4601, 15000), (5000, 13803), (5160, 13375), (5350, 12900), (5375, 12840), (6420, 10750), (6450, 10700), (7500, 9202), (8025, 8600)]