68853000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:472

約数の個数: 128

約数和(自身を含む): 219024000

約数和(自身を除く): 150171000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 59, 60, 75, 100, 118, 120, 125, 150, 177, 200, 236, 250, 295, 300, 354, 375, 389, 472, 500, 590, 600, 708, 750, 778, 885, 1000, 1167, 1180, 1416, 1475, 1500, 1556, 1770, 1945, 2334, 2360, 2950, 3000, 3112, 3540, 3890, 4425, 4668, 5835, 5900, 7080, 7375, 7780, 8850, 9336, 9725, 11670, 11800, 14750, 15560, 17700, 19450, 22125, 22951, 23340, 29175, 29500, 35400, 38900, 44250, 45902, 46680, 48625, 58350, 59000, 68853, 77800, 88500, 91804, 97250, 114755, 116700, 137706, 145875, 177000, 183608, 194500, 229510, 233400, 275412, 291750, 344265, 389000, 459020, 550824, 573775, 583500, 688530, 918040, 1147550, 1167000, 1377060, 1721325, 2295100, 2754120, 2868875, 3442650, 4590200, 5737750, 6885300, 8606625, 11475500, 13770600, 17213250, 22951000, 34426500, 68853000]

約数ペア:

[(1, 68853000), (2, 34426500), (3, 22951000), (4, 17213250), (5, 13770600), (6, 11475500), (8, 8606625), (10, 6885300), (12, 5737750), (15, 4590200), (20, 3442650), (24, 2868875), (25, 2754120), (30, 2295100), (40, 1721325), (50, 1377060), (59, 1167000), (60, 1147550), (75, 918040), (100, 688530), (118, 583500), (120, 573775), (125, 550824), (150, 459020), (177, 389000), (200, 344265), (236, 291750), (250, 275412), (295, 233400), (300, 229510), (354, 194500), (375, 183608), (389, 177000), (472, 145875), (500, 137706), (590, 116700), (600, 114755), (708, 97250), (750, 91804), (778, 88500), (885, 77800), (1000, 68853), (1167, 59000), (1180, 58350), (1416, 48625), (1475, 46680), (1500, 45902), (1556, 44250), (1770, 38900), (1945, 35400), (2334, 29500), (2360, 29175), (2950, 23340), (3000, 22951), (3112, 22125), (3540, 19450), (3890, 17700), (4425, 15560), (4668, 14750), (5835, 11800), (5900, 11670), (7080, 9725), (7375, 9336), (7780, 8850)]