1269052800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{811}}^1$

素因数の和:1001

約数の個数: 192

約数和(自身を含む): 4210772160

約数和(自身を除く): 2941719360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 163, 192, 200, 240, 300, 320, 326, 384, 400, 480, 489, 600, 640, 652, 800, 811, 815, 960, 978, 1200, 1304, 1600, 1622, 1630, 1920, 1956, 2400, 2433, 2445, 2608, 3200, 3244, 3260, 3912, 4055, 4075, 4800, 4866, 4890, 5216, 6488, 6520, 7824, 8110, 8150, 9600, 9732, 9780, 10432, 12165, 12225, 12976, 13040, 15648, 16220, 16300, 19464, 19560, 20275, 20864, 24330, 24450, 25952, 26080, 31296, 32440, 32600, 38928, 39120, 40550, 48660, 48900, 51904, 52160, 60825, 62592, 64880, 65200, 77856, 78240, 81100, 97320, 97800, 103808, 104320, 121650, 129760, 130400, 132193, 155712, 156480, 162200, 194640, 195600, 243300, 259520, 260800, 264386, 311424, 312960, 324400, 389280, 391200, 396579, 486600, 519040, 521600, 528772, 648800, 660965, 778560, 782400, 793158, 973200, 1057544, 1297600, 1321930, 1557120, 1564800, 1586316, 1946400, 1982895, 2115088, 2595200, 2643860, 3172632, 3304825, 3892800, 3965790, 4230176, 5287720, 6345264, 6609650, 7785600, 7931580, 8460352, 9914475, 10575440, 12690528, 13219300, 15863160, 16920704, 19828950, 21150880, 25381056, 26438600, 31726320, 39657900, 42301760, 50762112, 52877200, 63452640, 79315800, 84603520, 105754400, 126905280, 158631600, 211508800, 253810560, 317263200, 423017600, 634526400, 1269052800]

約数ペア:

[(1, 1269052800), (2, 634526400), (3, 423017600), (4, 317263200), (5, 253810560), (6, 211508800), (8, 158631600), (10, 126905280), (12, 105754400), (15, 84603520), (16, 79315800), (20, 63452640), (24, 52877200), (25, 50762112), (30, 42301760), (32, 39657900), (40, 31726320), (48, 26438600), (50, 25381056), (60, 21150880), (64, 19828950), (75, 16920704), (80, 15863160), (96, 13219300), (100, 12690528), (120, 10575440), (128, 9914475), (150, 8460352), (160, 7931580), (163, 7785600), (192, 6609650), (200, 6345264), (240, 5287720), (300, 4230176), (320, 3965790), (326, 3892800), (384, 3304825), (400, 3172632), (480, 2643860), (489, 2595200), (600, 2115088), (640, 1982895), (652, 1946400), (800, 1586316), (811, 1564800), (815, 1557120), (960, 1321930), (978, 1297600), (1200, 1057544), (1304, 973200), (1600, 793158), (1622, 782400), (1630, 778560), (1920, 660965), (1956, 648800), (2400, 528772), (2433, 521600), (2445, 519040), (2608, 486600), (3200, 396579), (3244, 391200), (3260, 389280), (3912, 324400), (4055, 312960), (4075, 311424), (4800, 264386), (4866, 260800), (4890, 259520), (5216, 243300), (6488, 195600), (6520, 194640), (7824, 162200), (8110, 156480), (8150, 155712), (9600, 132193), (9732, 130400), (9780, 129760), (10432, 121650), (12165, 104320), (12225, 103808), (12976, 97800), (13040, 97320), (15648, 81100), (16220, 78240), (16300, 77856), (19464, 65200), (19560, 64880), (20275, 62592), (20864, 60825), (24330, 52160), (24450, 51904), (25952, 48900), (26080, 48660), (31296, 40550), (32440, 39120), (32600, 38928)]