51348000

素因数分解:

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

素因数の和:428

約数の個数: 192

約数和(自身を含む): 183980160

約数和(自身を除く): 132632160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 125, 132, 150, 160, 165, 176, 200, 220, 240, 250, 264, 275, 300, 330, 352, 375, 389, 400, 440, 480, 500, 528, 550, 600, 660, 750, 778, 800, 825, 880, 1000, 1056, 1100, 1167, 1200, 1320, 1375, 1500, 1556, 1650, 1760, 1945, 2000, 2200, 2334, 2400, 2640, 2750, 3000, 3112, 3300, 3890, 4000, 4125, 4279, 4400, 4668, 5280, 5500, 5835, 6000, 6224, 6600, 7780, 8250, 8558, 8800, 9336, 9725, 11000, 11670, 12000, 12448, 12837, 13200, 15560, 16500, 17116, 18672, 19450, 21395, 22000, 23340, 25674, 26400, 29175, 31120, 33000, 34232, 37344, 38900, 42790, 44000, 46680, 48625, 51348, 58350, 62240, 64185, 66000, 68464, 77800, 85580, 93360, 97250, 102696, 106975, 116700, 128370, 132000, 136928, 145875, 155600, 171160, 186720, 194500, 205392, 213950, 233400, 256740, 291750, 311200, 320925, 342320, 389000, 410784, 427900, 466800, 513480, 534875, 583500, 641850, 684640, 778000, 855800, 933600, 1026960, 1069750, 1167000, 1283700, 1556000, 1604625, 1711600, 2053920, 2139500, 2334000, 2567400, 3209250, 3423200, 4279000, 4668000, 5134800, 6418500, 8558000, 10269600, 12837000, 17116000, 25674000, 51348000]

約数ペア:

[(1, 51348000), (2, 25674000), (3, 17116000), (4, 12837000), (5, 10269600), (6, 8558000), (8, 6418500), (10, 5134800), (11, 4668000), (12, 4279000), (15, 3423200), (16, 3209250), (20, 2567400), (22, 2334000), (24, 2139500), (25, 2053920), (30, 1711600), (32, 1604625), (33, 1556000), (40, 1283700), (44, 1167000), (48, 1069750), (50, 1026960), (55, 933600), (60, 855800), (66, 778000), (75, 684640), (80, 641850), (88, 583500), (96, 534875), (100, 513480), (110, 466800), (120, 427900), (125, 410784), (132, 389000), (150, 342320), (160, 320925), (165, 311200), (176, 291750), (200, 256740), (220, 233400), (240, 213950), (250, 205392), (264, 194500), (275, 186720), (300, 171160), (330, 155600), (352, 145875), (375, 136928), (389, 132000), (400, 128370), (440, 116700), (480, 106975), (500, 102696), (528, 97250), (550, 93360), (600, 85580), (660, 77800), (750, 68464), (778, 66000), (800, 64185), (825, 62240), (880, 58350), (1000, 51348), (1056, 48625), (1100, 46680), (1167, 44000), (1200, 42790), (1320, 38900), (1375, 37344), (1500, 34232), (1556, 33000), (1650, 31120), (1760, 29175), (1945, 26400), (2000, 25674), (2200, 23340), (2334, 22000), (2400, 21395), (2640, 19450), (2750, 18672), (3000, 17116), (3112, 16500), (3300, 15560), (3890, 13200), (4000, 12837), (4125, 12448), (4279, 12000), (4400, 11670), (4668, 11000), (5280, 9725), (5500, 9336), (5835, 8800), (6000, 8558), (6224, 8250), (6600, 7780)]