2666385000

素因数分解:

$2^3\times 3^3\times 5^4\times {\mathrm{19751}}^1$

素因数の和:19786

約数の個数: 160

約数和(自身を含む): 9255787200

約数和(自身を除く): 6589402200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 625, 675, 750, 900, 1000, 1080, 1125, 1250, 1350, 1500, 1800, 1875, 2250, 2500, 2700, 3000, 3375, 3750, 4500, 5000, 5400, 5625, 6750, 7500, 9000, 11250, 13500, 15000, 16875, 19751, 22500, 27000, 33750, 39502, 45000, 59253, 67500, 79004, 98755, 118506, 135000, 158008, 177759, 197510, 237012, 296265, 355518, 395020, 474024, 493775, 533277, 592530, 711036, 790040, 888795, 987550, 1066554, 1185060, 1422072, 1481325, 1777590, 1975100, 2133108, 2370120, 2468875, 2666385, 2962650, 3555180, 3950200, 4266216, 4443975, 4937750, 5332770, 5925300, 7110360, 7406625, 8887950, 9875500, 10665540, 11850600, 12344375, 13331925, 14813250, 17775900, 19751000, 21331080, 22219875, 24688750, 26663850, 29626500, 35551800, 37033125, 44439750, 49377500, 53327700, 59253000, 66659625, 74066250, 88879500, 98755000, 106655400, 111099375, 133319250, 148132500, 177759000, 222198750, 266638500, 296265000, 333298125, 444397500, 533277000, 666596250, 888795000, 1333192500, 2666385000]

約数ペア:

[(1, 2666385000), (2, 1333192500), (3, 888795000), (4, 666596250), (5, 533277000), (6, 444397500), (8, 333298125), (9, 296265000), (10, 266638500), (12, 222198750), (15, 177759000), (18, 148132500), (20, 133319250), (24, 111099375), (25, 106655400), (27, 98755000), (30, 88879500), (36, 74066250), (40, 66659625), (45, 59253000), (50, 53327700), (54, 49377500), (60, 44439750), (72, 37033125), (75, 35551800), (90, 29626500), (100, 26663850), (108, 24688750), (120, 22219875), (125, 21331080), (135, 19751000), (150, 17775900), (180, 14813250), (200, 13331925), (216, 12344375), (225, 11850600), (250, 10665540), (270, 9875500), (300, 8887950), (360, 7406625), (375, 7110360), (450, 5925300), (500, 5332770), (540, 4937750), (600, 4443975), (625, 4266216), (675, 3950200), (750, 3555180), (900, 2962650), (1000, 2666385), (1080, 2468875), (1125, 2370120), (1250, 2133108), (1350, 1975100), (1500, 1777590), (1800, 1481325), (1875, 1422072), (2250, 1185060), (2500, 1066554), (2700, 987550), (3000, 888795), (3375, 790040), (3750, 711036), (4500, 592530), (5000, 533277), (5400, 493775), (5625, 474024), (6750, 395020), (7500, 355518), (9000, 296265), (11250, 237012), (13500, 197510), (15000, 177759), (16875, 158008), (19751, 135000), (22500, 118506), (27000, 98755), (33750, 79004), (39502, 67500), (45000, 59253)]