2947689600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{47}}^2\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 288

約数和(自身を含む): 9991287600

約数和(自身を除く): 7043598000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 64, 75, 80, 94, 96, 100, 120, 128, 139, 141, 150, 160, 188, 192, 200, 235, 240, 278, 282, 300, 320, 376, 384, 400, 417, 470, 480, 556, 564, 600, 640, 695, 705, 752, 800, 834, 940, 960, 1112, 1128, 1175, 1200, 1390, 1410, 1504, 1600, 1668, 1880, 1920, 2085, 2209, 2224, 2256, 2350, 2400, 2780, 2820, 3008, 3200, 3336, 3475, 3525, 3760, 4170, 4418, 4448, 4512, 4700, 4800, 5560, 5640, 6016, 6533, 6627, 6672, 6950, 7050, 7520, 8340, 8836, 8896, 9024, 9400, 9600, 10425, 11045, 11120, 11280, 13066, 13254, 13344, 13900, 14100, 15040, 16680, 17672, 17792, 18048, 18800, 19599, 20850, 22090, 22240, 22560, 26132, 26508, 26688, 27800, 28200, 30080, 32665, 33135, 33360, 35344, 37600, 39198, 41700, 44180, 44480, 45120, 52264, 53016, 53376, 55225, 55600, 56400, 65330, 66270, 66720, 70688, 75200, 78396, 83400, 88360, 88960, 90240, 97995, 104528, 106032, 110450, 111200, 112800, 130660, 132540, 133440, 141376, 150400, 156792, 163325, 165675, 166800, 176720, 195990, 209056, 212064, 220900, 222400, 225600, 261320, 265080, 266880, 282752, 307051, 313584, 326650, 331350, 333600, 353440, 391980, 418112, 424128, 441800, 444800, 451200, 489975, 522640, 530160, 614102, 627168, 653300, 662700, 667200, 706880, 783960, 836224, 848256, 883600, 921153, 979950, 1045280, 1060320, 1228204, 1254336, 1306600, 1325400, 1334400, 1413760, 1535255, 1567920, 1767200, 1842306, 1959900, 2090560, 2120640, 2456408, 2508672, 2613200, 2650800, 3070510, 3135840, 3534400, 3684612, 3919800, 4181120, 4241280, 4605765, 4912816, 5226400, 5301600, 6141020, 6271680, 7068800, 7369224, 7676275, 7839600, 9211530, 9825632, 10452800, 10603200, 12282040, 12543360, 14738448, 15352550, 15679200, 18423060, 19651264, 20905600, 21206400, 23028825, 24564080, 29476896, 30705100, 31358400, 36846120, 39302528, 46057650, 49128160, 58953792, 61410200, 62716800, 73692240, 92115300, 98256320, 117907584, 122820400, 147384480, 184230600, 196512640, 245640800, 294768960, 368461200, 491281600, 589537920, 736922400, 982563200, 1473844800, 2947689600]

約数ペア:

[(1, 2947689600), (2, 1473844800), (3, 982563200), (4, 736922400), (5, 589537920), (6, 491281600), (8, 368461200), (10, 294768960), (12, 245640800), (15, 196512640), (16, 184230600), (20, 147384480), (24, 122820400), (25, 117907584), (30, 98256320), (32, 92115300), (40, 73692240), (47, 62716800), (48, 61410200), (50, 58953792), (60, 49128160), (64, 46057650), (75, 39302528), (80, 36846120), (94, 31358400), (96, 30705100), (100, 29476896), (120, 24564080), (128, 23028825), (139, 21206400), (141, 20905600), (150, 19651264), (160, 18423060), (188, 15679200), (192, 15352550), (200, 14738448), (235, 12543360), (240, 12282040), (278, 10603200), (282, 10452800), (300, 9825632), (320, 9211530), (376, 7839600), (384, 7676275), (400, 7369224), (417, 7068800), (470, 6271680), (480, 6141020), (556, 5301600), (564, 5226400), (600, 4912816), (640, 4605765), (695, 4241280), (705, 4181120), (752, 3919800), (800, 3684612), (834, 3534400), (940, 3135840), (960, 3070510), (1112, 2650800), (1128, 2613200), (1175, 2508672), (1200, 2456408), (1390, 2120640), (1410, 2090560), (1504, 1959900), (1600, 1842306), (1668, 1767200), (1880, 1567920), (1920, 1535255), (2085, 1413760), (2209, 1334400), (2224, 1325400), (2256, 1306600), (2350, 1254336), (2400, 1228204), (2780, 1060320), (2820, 1045280), (3008, 979950), (3200, 921153), (3336, 883600), (3475, 848256), (3525, 836224), (3760, 783960), (4170, 706880), (4418, 667200), (4448, 662700), (4512, 653300), (4700, 627168), (4800, 614102), (5560, 530160), (5640, 522640), (6016, 489975), (6533, 451200), (6627, 444800), (6672, 441800), (6950, 424128), (7050, 418112), (7520, 391980), (8340, 353440), (8836, 333600), (8896, 331350), (9024, 326650), (9400, 313584), (9600, 307051), (10425, 282752), (11045, 266880), (11120, 265080), (11280, 261320), (13066, 225600), (13254, 222400), (13344, 220900), (13900, 212064), (14100, 209056), (15040, 195990), (16680, 176720), (17672, 166800), (17792, 165675), (18048, 163325), (18800, 156792), (19599, 150400), (20850, 141376), (22090, 133440), (22240, 132540), (22560, 130660), (26132, 112800), (26508, 111200), (26688, 110450), (27800, 106032), (28200, 104528), (30080, 97995), (32665, 90240), (33135, 88960), (33360, 88360), (35344, 83400), (37600, 78396), (39198, 75200), (41700, 70688), (44180, 66720), (44480, 66270), (45120, 65330), (52264, 56400), (53016, 55600), (53376, 55225)]