2752304000

素因数分解:

$2^7\times 5^3\times {\mathrm{31}}^2\times {\mathrm{179}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 7110277200

約数和(自身を除く): 4357973200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 128, 155, 160, 179, 200, 248, 250, 310, 320, 358, 400, 496, 500, 620, 640, 716, 775, 800, 895, 961, 992, 1000, 1240, 1432, 1550, 1600, 1790, 1922, 1984, 2000, 2480, 2864, 3100, 3200, 3580, 3844, 3875, 3968, 4000, 4475, 4805, 4960, 5549, 5728, 6200, 7160, 7688, 7750, 8000, 8950, 9610, 9920, 11098, 11456, 12400, 14320, 15376, 15500, 16000, 17900, 19220, 19840, 22196, 22375, 22912, 24025, 24800, 27745, 28640, 30752, 31000, 35800, 38440, 44392, 44750, 48050, 49600, 55490, 57280, 61504, 62000, 71600, 76880, 88784, 89500, 96100, 99200, 110980, 114560, 120125, 123008, 124000, 138725, 143200, 153760, 172019, 177568, 179000, 192200, 221960, 240250, 248000, 277450, 286400, 307520, 344038, 355136, 358000, 384400, 443920, 480500, 496000, 554900, 572800, 615040, 688076, 693625, 710272, 716000, 768800, 860095, 887840, 961000, 1109800, 1376152, 1387250, 1432000, 1537600, 1720190, 1775680, 1922000, 2219600, 2752304, 2774500, 2864000, 3075200, 3440380, 3551360, 3844000, 4300475, 4439200, 5504608, 5549000, 6880760, 7688000, 8600950, 8878400, 11009216, 11098000, 13761520, 15376000, 17201900, 17756800, 21502375, 22018432, 22196000, 27523040, 34403800, 43004750, 44392000, 55046080, 68807600, 86009500, 88784000, 110092160, 137615200, 172019000, 275230400, 344038000, 550460800, 688076000, 1376152000, 2752304000]

約数ペア:

[(1, 2752304000), (2, 1376152000), (4, 688076000), (5, 550460800), (8, 344038000), (10, 275230400), (16, 172019000), (20, 137615200), (25, 110092160), (31, 88784000), (32, 86009500), (40, 68807600), (50, 55046080), (62, 44392000), (64, 43004750), (80, 34403800), (100, 27523040), (124, 22196000), (125, 22018432), (128, 21502375), (155, 17756800), (160, 17201900), (179, 15376000), (200, 13761520), (248, 11098000), (250, 11009216), (310, 8878400), (320, 8600950), (358, 7688000), (400, 6880760), (496, 5549000), (500, 5504608), (620, 4439200), (640, 4300475), (716, 3844000), (775, 3551360), (800, 3440380), (895, 3075200), (961, 2864000), (992, 2774500), (1000, 2752304), (1240, 2219600), (1432, 1922000), (1550, 1775680), (1600, 1720190), (1790, 1537600), (1922, 1432000), (1984, 1387250), (2000, 1376152), (2480, 1109800), (2864, 961000), (3100, 887840), (3200, 860095), (3580, 768800), (3844, 716000), (3875, 710272), (3968, 693625), (4000, 688076), (4475, 615040), (4805, 572800), (4960, 554900), (5549, 496000), (5728, 480500), (6200, 443920), (7160, 384400), (7688, 358000), (7750, 355136), (8000, 344038), (8950, 307520), (9610, 286400), (9920, 277450), (11098, 248000), (11456, 240250), (12400, 221960), (14320, 192200), (15376, 179000), (15500, 177568), (16000, 172019), (17900, 153760), (19220, 143200), (19840, 138725), (22196, 124000), (22375, 123008), (22912, 120125), (24025, 114560), (24800, 110980), (27745, 99200), (28640, 96100), (30752, 89500), (31000, 88784), (35800, 76880), (38440, 71600), (44392, 62000), (44750, 61504), (48050, 57280), (49600, 55490)]