188944000

素因数分解:

$2^7\times 5^3\times 7^2\times {\mathrm{241}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 548725320

約数和(自身を除く): 359781320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 125, 128, 140, 160, 175, 196, 200, 224, 241, 245, 250, 280, 320, 350, 392, 400, 448, 482, 490, 500, 560, 640, 700, 784, 800, 875, 896, 964, 980, 1000, 1120, 1205, 1225, 1400, 1568, 1600, 1687, 1750, 1928, 1960, 2000, 2240, 2410, 2450, 2800, 3136, 3200, 3374, 3500, 3856, 3920, 4000, 4480, 4820, 4900, 5600, 6025, 6125, 6272, 6748, 7000, 7712, 7840, 8000, 8435, 9640, 9800, 11200, 11809, 12050, 12250, 13496, 14000, 15424, 15680, 16000, 16870, 19280, 19600, 22400, 23618, 24100, 24500, 26992, 28000, 30125, 30848, 31360, 33740, 38560, 39200, 42175, 47236, 48200, 49000, 53984, 56000, 59045, 60250, 67480, 77120, 78400, 84350, 94472, 96400, 98000, 107968, 112000, 118090, 120500, 134960, 154240, 156800, 168700, 188944, 192800, 196000, 210875, 215936, 236180, 241000, 269920, 295225, 337400, 377888, 385600, 392000, 421750, 472360, 482000, 539840, 590450, 674800, 755776, 771200, 784000, 843500, 944720, 964000, 1079680, 1180900, 1349600, 1476125, 1511552, 1687000, 1889440, 1928000, 2361800, 2699200, 2952250, 3374000, 3778880, 3856000, 4723600, 5398400, 5904500, 6748000, 7557760, 9447200, 11809000, 13496000, 18894400, 23618000, 26992000, 37788800, 47236000, 94472000, 188944000]

約数ペア:

[(1, 188944000), (2, 94472000), (4, 47236000), (5, 37788800), (7, 26992000), (8, 23618000), (10, 18894400), (14, 13496000), (16, 11809000), (20, 9447200), (25, 7557760), (28, 6748000), (32, 5904500), (35, 5398400), (40, 4723600), (49, 3856000), (50, 3778880), (56, 3374000), (64, 2952250), (70, 2699200), (80, 2361800), (98, 1928000), (100, 1889440), (112, 1687000), (125, 1511552), (128, 1476125), (140, 1349600), (160, 1180900), (175, 1079680), (196, 964000), (200, 944720), (224, 843500), (241, 784000), (245, 771200), (250, 755776), (280, 674800), (320, 590450), (350, 539840), (392, 482000), (400, 472360), (448, 421750), (482, 392000), (490, 385600), (500, 377888), (560, 337400), (640, 295225), (700, 269920), (784, 241000), (800, 236180), (875, 215936), (896, 210875), (964, 196000), (980, 192800), (1000, 188944), (1120, 168700), (1205, 156800), (1225, 154240), (1400, 134960), (1568, 120500), (1600, 118090), (1687, 112000), (1750, 107968), (1928, 98000), (1960, 96400), (2000, 94472), (2240, 84350), (2410, 78400), (2450, 77120), (2800, 67480), (3136, 60250), (3200, 59045), (3374, 56000), (3500, 53984), (3856, 49000), (3920, 48200), (4000, 47236), (4480, 42175), (4820, 39200), (4900, 38560), (5600, 33740), (6025, 31360), (6125, 30848), (6272, 30125), (6748, 28000), (7000, 26992), (7712, 24500), (7840, 24100), (8000, 23618), (8435, 22400), (9640, 19600), (9800, 19280), (11200, 16870), (11809, 16000), (12050, 15680), (12250, 15424), (13496, 14000)]