212925000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 708704640

約数和(自身を除く): 495779640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 167, 170, 200, 204, 250, 255, 300, 334, 340, 375, 408, 425, 500, 501, 510, 600, 625, 668, 680, 750, 835, 850, 1000, 1002, 1020, 1250, 1275, 1336, 1500, 1670, 1700, 1875, 2004, 2040, 2125, 2500, 2505, 2550, 2839, 3000, 3125, 3340, 3400, 3750, 4008, 4175, 4250, 5000, 5010, 5100, 5678, 6250, 6375, 6680, 7500, 8350, 8500, 8517, 9375, 10020, 10200, 10625, 11356, 12500, 12525, 12750, 14195, 15000, 16700, 17000, 17034, 18750, 20040, 20875, 21250, 22712, 25000, 25050, 25500, 28390, 31875, 33400, 34068, 37500, 41750, 42500, 42585, 50100, 51000, 53125, 56780, 62625, 63750, 68136, 70975, 75000, 83500, 85000, 85170, 100200, 104375, 106250, 113560, 125250, 127500, 141950, 159375, 167000, 170340, 208750, 212500, 212925, 250500, 255000, 283900, 313125, 318750, 340680, 354875, 417500, 425000, 425850, 501000, 521875, 567800, 626250, 637500, 709750, 835000, 851700, 1043750, 1064625, 1252500, 1275000, 1419500, 1565625, 1703400, 1774375, 2087500, 2129250, 2505000, 2839000, 3131250, 3548750, 4175000, 4258500, 5323125, 6262500, 7097500, 8517000, 8871875, 10646250, 12525000, 14195000, 17743750, 21292500, 26615625, 35487500, 42585000, 53231250, 70975000, 106462500, 212925000]

約数ペア:

[(1, 212925000), (2, 106462500), (3, 70975000), (4, 53231250), (5, 42585000), (6, 35487500), (8, 26615625), (10, 21292500), (12, 17743750), (15, 14195000), (17, 12525000), (20, 10646250), (24, 8871875), (25, 8517000), (30, 7097500), (34, 6262500), (40, 5323125), (50, 4258500), (51, 4175000), (60, 3548750), (68, 3131250), (75, 2839000), (85, 2505000), (100, 2129250), (102, 2087500), (120, 1774375), (125, 1703400), (136, 1565625), (150, 1419500), (167, 1275000), (170, 1252500), (200, 1064625), (204, 1043750), (250, 851700), (255, 835000), (300, 709750), (334, 637500), (340, 626250), (375, 567800), (408, 521875), (425, 501000), (500, 425850), (501, 425000), (510, 417500), (600, 354875), (625, 340680), (668, 318750), (680, 313125), (750, 283900), (835, 255000), (850, 250500), (1000, 212925), (1002, 212500), (1020, 208750), (1250, 170340), (1275, 167000), (1336, 159375), (1500, 141950), (1670, 127500), (1700, 125250), (1875, 113560), (2004, 106250), (2040, 104375), (2125, 100200), (2500, 85170), (2505, 85000), (2550, 83500), (2839, 75000), (3000, 70975), (3125, 68136), (3340, 63750), (3400, 62625), (3750, 56780), (4008, 53125), (4175, 51000), (4250, 50100), (5000, 42585), (5010, 42500), (5100, 41750), (5678, 37500), (6250, 34068), (6375, 33400), (6680, 31875), (7500, 28390), (8350, 25500), (8500, 25050), (8517, 25000), (9375, 22712), (10020, 21250), (10200, 20875), (10625, 20040), (11356, 18750), (12500, 17034), (12525, 17000), (12750, 16700), (14195, 15000)]