546000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1$

素因数の和:46

約数の個数: 160

約数和(自身を含む): 2166528

約数和(自身を除く): 1620528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 125, 130, 140, 150, 156, 168, 175, 182, 195, 200, 208, 210, 240, 250, 260, 273, 280, 300, 312, 325, 336, 350, 364, 375, 390, 400, 420, 455, 500, 520, 525, 546, 560, 600, 624, 650, 700, 728, 750, 780, 840, 875, 910, 975, 1000, 1040, 1050, 1092, 1200, 1300, 1365, 1400, 1456, 1500, 1560, 1625, 1680, 1750, 1820, 1950, 2000, 2100, 2184, 2275, 2600, 2625, 2730, 2800, 3000, 3120, 3250, 3500, 3640, 3900, 4200, 4368, 4550, 4875, 5200, 5250, 5460, 6000, 6500, 6825, 7000, 7280, 7800, 8400, 9100, 9750, 10500, 10920, 11375, 13000, 13650, 14000, 15600, 18200, 19500, 21000, 21840, 22750, 26000, 27300, 34125, 36400, 39000, 42000, 45500, 54600, 68250, 78000, 91000, 109200, 136500, 182000, 273000, 546000]

約数ペア:

[(1, 546000), (2, 273000), (3, 182000), (4, 136500), (5, 109200), (6, 91000), (7, 78000), (8, 68250), (10, 54600), (12, 45500), (13, 42000), (14, 39000), (15, 36400), (16, 34125), (20, 27300), (21, 26000), (24, 22750), (25, 21840), (26, 21000), (28, 19500), (30, 18200), (35, 15600), (39, 14000), (40, 13650), (42, 13000), (48, 11375), (50, 10920), (52, 10500), (56, 9750), (60, 9100), (65, 8400), (70, 7800), (75, 7280), (78, 7000), (80, 6825), (84, 6500), (91, 6000), (100, 5460), (104, 5250), (105, 5200), (112, 4875), (120, 4550), (125, 4368), (130, 4200), (140, 3900), (150, 3640), (156, 3500), (168, 3250), (175, 3120), (182, 3000), (195, 2800), (200, 2730), (208, 2625), (210, 2600), (240, 2275), (250, 2184), (260, 2100), (273, 2000), (280, 1950), (300, 1820), (312, 1750), (325, 1680), (336, 1625), (350, 1560), (364, 1500), (375, 1456), (390, 1400), (400, 1365), (420, 1300), (455, 1200), (500, 1092), (520, 1050), (525, 1040), (546, 1000), (560, 975), (600, 910), (624, 875), (650, 840), (700, 780), (728, 750)]