5134800

素因数分解:

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

素因数の和:421

約数の個数: 120

約数和(自身を含む): 17989920

約数和(自身を除く): 12855120

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, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 389, 400, 440, 528, 550, 600, 660, 778, 825, 880, 1100, 1167, 1200, 1320, 1556, 1650, 1945, 2200, 2334, 2640, 3112, 3300, 3890, 4279, 4400, 4668, 5835, 6224, 6600, 7780, 8558, 9336, 9725, 11670, 12837, 13200, 15560, 17116, 18672, 19450, 21395, 23340, 25674, 29175, 31120, 34232, 38900, 42790, 46680, 51348, 58350, 64185, 68464, 77800, 85580, 93360, 102696, 106975, 116700, 128370, 155600, 171160, 205392, 213950, 233400, 256740, 320925, 342320, 427900, 466800, 513480, 641850, 855800, 1026960, 1283700, 1711600, 2567400, 5134800]

約数ペア:

[(1, 5134800), (2, 2567400), (3, 1711600), (4, 1283700), (5, 1026960), (6, 855800), (8, 641850), (10, 513480), (11, 466800), (12, 427900), (15, 342320), (16, 320925), (20, 256740), (22, 233400), (24, 213950), (25, 205392), (30, 171160), (33, 155600), (40, 128370), (44, 116700), (48, 106975), (50, 102696), (55, 93360), (60, 85580), (66, 77800), (75, 68464), (80, 64185), (88, 58350), (100, 51348), (110, 46680), (120, 42790), (132, 38900), (150, 34232), (165, 31120), (176, 29175), (200, 25674), (220, 23340), (240, 21395), (264, 19450), (275, 18672), (300, 17116), (330, 15560), (389, 13200), (400, 12837), (440, 11670), (528, 9725), (550, 9336), (600, 8558), (660, 7780), (778, 6600), (825, 6224), (880, 5835), (1100, 4668), (1167, 4400), (1200, 4279), (1320, 3890), (1556, 3300), (1650, 3112), (1945, 2640), (2200, 2334)]