25674000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:426

約数の個数: 160

約数和(自身を含む): 90529920

約数和(自身を除く): 64855920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 125, 132, 150, 165, 176, 200, 220, 240, 250, 264, 275, 300, 330, 375, 389, 400, 440, 500, 528, 550, 600, 660, 750, 778, 825, 880, 1000, 1100, 1167, 1200, 1320, 1375, 1500, 1556, 1650, 1945, 2000, 2200, 2334, 2640, 2750, 3000, 3112, 3300, 3890, 4125, 4279, 4400, 4668, 5500, 5835, 6000, 6224, 6600, 7780, 8250, 8558, 9336, 9725, 11000, 11670, 12837, 13200, 15560, 16500, 17116, 18672, 19450, 21395, 22000, 23340, 25674, 29175, 31120, 33000, 34232, 38900, 42790, 46680, 48625, 51348, 58350, 64185, 66000, 68464, 77800, 85580, 93360, 97250, 102696, 106975, 116700, 128370, 145875, 155600, 171160, 194500, 205392, 213950, 233400, 256740, 291750, 320925, 342320, 389000, 427900, 466800, 513480, 534875, 583500, 641850, 778000, 855800, 1026960, 1069750, 1167000, 1283700, 1604625, 1711600, 2139500, 2334000, 2567400, 3209250, 4279000, 5134800, 6418500, 8558000, 12837000, 25674000]

約数ペア:

[(1, 25674000), (2, 12837000), (3, 8558000), (4, 6418500), (5, 5134800), (6, 4279000), (8, 3209250), (10, 2567400), (11, 2334000), (12, 2139500), (15, 1711600), (16, 1604625), (20, 1283700), (22, 1167000), (24, 1069750), (25, 1026960), (30, 855800), (33, 778000), (40, 641850), (44, 583500), (48, 534875), (50, 513480), (55, 466800), (60, 427900), (66, 389000), (75, 342320), (80, 320925), (88, 291750), (100, 256740), (110, 233400), (120, 213950), (125, 205392), (132, 194500), (150, 171160), (165, 155600), (176, 145875), (200, 128370), (220, 116700), (240, 106975), (250, 102696), (264, 97250), (275, 93360), (300, 85580), (330, 77800), (375, 68464), (389, 66000), (400, 64185), (440, 58350), (500, 51348), (528, 48625), (550, 46680), (600, 42790), (660, 38900), (750, 34232), (778, 33000), (825, 31120), (880, 29175), (1000, 25674), (1100, 23340), (1167, 22000), (1200, 21395), (1320, 19450), (1375, 18672), (1500, 17116), (1556, 16500), (1650, 15560), (1945, 13200), (2000, 12837), (2200, 11670), (2334, 11000), (2640, 9725), (2750, 9336), (3000, 8558), (3112, 8250), (3300, 7780), (3890, 6600), (4125, 6224), (4279, 6000), (4400, 5835), (4668, 5500)]