7002000

素因数分解:

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

素因数の和:418

約数の個数: 120

約数和(自身を含む): 24518520

約数和(自身を除く): 17516520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 389, 400, 450, 500, 600, 720, 750, 778, 900, 1000, 1125, 1167, 1200, 1500, 1556, 1800, 1945, 2000, 2250, 2334, 3000, 3112, 3501, 3600, 3890, 4500, 4668, 5835, 6000, 6224, 7002, 7780, 9000, 9336, 9725, 11670, 14004, 15560, 17505, 18000, 18672, 19450, 23340, 28008, 29175, 31120, 35010, 38900, 46680, 48625, 56016, 58350, 70020, 77800, 87525, 93360, 97250, 116700, 140040, 145875, 155600, 175050, 194500, 233400, 280080, 291750, 350100, 389000, 437625, 466800, 583500, 700200, 778000, 875250, 1167000, 1400400, 1750500, 2334000, 3501000, 7002000]

約数ペア:

[(1, 7002000), (2, 3501000), (3, 2334000), (4, 1750500), (5, 1400400), (6, 1167000), (8, 875250), (9, 778000), (10, 700200), (12, 583500), (15, 466800), (16, 437625), (18, 389000), (20, 350100), (24, 291750), (25, 280080), (30, 233400), (36, 194500), (40, 175050), (45, 155600), (48, 145875), (50, 140040), (60, 116700), (72, 97250), (75, 93360), (80, 87525), (90, 77800), (100, 70020), (120, 58350), (125, 56016), (144, 48625), (150, 46680), (180, 38900), (200, 35010), (225, 31120), (240, 29175), (250, 28008), (300, 23340), (360, 19450), (375, 18672), (389, 18000), (400, 17505), (450, 15560), (500, 14004), (600, 11670), (720, 9725), (750, 9336), (778, 9000), (900, 7780), (1000, 7002), (1125, 6224), (1167, 6000), (1200, 5835), (1500, 4668), (1556, 4500), (1800, 3890), (1945, 3600), (2000, 3501), (2250, 3112), (2334, 3000)]