2222868000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{2609}}^1$

素因数の和:2708

約数の個数: 192

約数和(自身を含む): 7387511040

約数和(自身を除く): 5164643040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 71, 75, 80, 96, 100, 120, 125, 142, 150, 160, 200, 213, 240, 250, 284, 300, 355, 375, 400, 426, 480, 500, 568, 600, 710, 750, 800, 852, 1000, 1065, 1136, 1200, 1420, 1500, 1704, 1775, 2000, 2130, 2272, 2400, 2609, 2840, 3000, 3408, 3550, 4000, 4260, 5218, 5325, 5680, 6000, 6816, 7100, 7827, 8520, 8875, 10436, 10650, 11360, 12000, 13045, 14200, 15654, 17040, 17750, 20872, 21300, 26090, 26625, 28400, 31308, 34080, 35500, 39135, 41744, 42600, 52180, 53250, 56800, 62616, 65225, 71000, 78270, 83488, 85200, 104360, 106500, 125232, 130450, 142000, 156540, 170400, 185239, 195675, 208720, 213000, 250464, 260900, 284000, 313080, 326125, 370478, 391350, 417440, 426000, 521800, 555717, 626160, 652250, 740956, 782700, 852000, 926195, 978375, 1043600, 1111434, 1252320, 1304500, 1481912, 1565400, 1852390, 1956750, 2087200, 2222868, 2609000, 2778585, 2963824, 3130800, 3704780, 3913500, 4445736, 4630975, 5218000, 5557170, 5927648, 6261600, 7409560, 7827000, 8891472, 9261950, 10436000, 11114340, 13892925, 14819120, 15654000, 17782944, 18523900, 22228680, 23154875, 27785850, 29638240, 31308000, 37047800, 44457360, 46309750, 55571700, 69464625, 74095600, 88914720, 92619500, 111143400, 138929250, 148191200, 185239000, 222286800, 277858500, 370478000, 444573600, 555717000, 740956000, 1111434000, 2222868000]

約数ペア:

[(1, 2222868000), (2, 1111434000), (3, 740956000), (4, 555717000), (5, 444573600), (6, 370478000), (8, 277858500), (10, 222286800), (12, 185239000), (15, 148191200), (16, 138929250), (20, 111143400), (24, 92619500), (25, 88914720), (30, 74095600), (32, 69464625), (40, 55571700), (48, 46309750), (50, 44457360), (60, 37047800), (71, 31308000), (75, 29638240), (80, 27785850), (96, 23154875), (100, 22228680), (120, 18523900), (125, 17782944), (142, 15654000), (150, 14819120), (160, 13892925), (200, 11114340), (213, 10436000), (240, 9261950), (250, 8891472), (284, 7827000), (300, 7409560), (355, 6261600), (375, 5927648), (400, 5557170), (426, 5218000), (480, 4630975), (500, 4445736), (568, 3913500), (600, 3704780), (710, 3130800), (750, 2963824), (800, 2778585), (852, 2609000), (1000, 2222868), (1065, 2087200), (1136, 1956750), (1200, 1852390), (1420, 1565400), (1500, 1481912), (1704, 1304500), (1775, 1252320), (2000, 1111434), (2130, 1043600), (2272, 978375), (2400, 926195), (2609, 852000), (2840, 782700), (3000, 740956), (3408, 652250), (3550, 626160), (4000, 555717), (4260, 521800), (5218, 426000), (5325, 417440), (5680, 391350), (6000, 370478), (6816, 326125), (7100, 313080), (7827, 284000), (8520, 260900), (8875, 250464), (10436, 213000), (10650, 208720), (11360, 195675), (12000, 185239), (13045, 170400), (14200, 156540), (15654, 142000), (17040, 130450), (17750, 125232), (20872, 106500), (21300, 104360), (26090, 85200), (26625, 83488), (28400, 78270), (31308, 71000), (34080, 65225), (35500, 62616), (39135, 56800), (41744, 53250), (42600, 52180)]