2546279520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1913}}^1$

素因数の和:2037

約数の個数: 192

約数和(自身を含む): 8334627840

約数和(自身を除く): 5788348320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 59, 60, 80, 94, 96, 118, 120, 141, 160, 177, 188, 235, 236, 240, 282, 295, 354, 376, 470, 472, 480, 564, 590, 705, 708, 752, 885, 940, 944, 1128, 1180, 1410, 1416, 1504, 1770, 1880, 1888, 1913, 2256, 2360, 2773, 2820, 2832, 3540, 3760, 3826, 4512, 4720, 5546, 5640, 5664, 5739, 7080, 7520, 7652, 8319, 9440, 9565, 11092, 11280, 11478, 13865, 14160, 15304, 16638, 19130, 22184, 22560, 22956, 27730, 28320, 28695, 30608, 33276, 38260, 41595, 44368, 45912, 55460, 57390, 61216, 66552, 76520, 83190, 88736, 89911, 91824, 110920, 112867, 114780, 133104, 153040, 166380, 179822, 183648, 221840, 225734, 229560, 266208, 269733, 306080, 332760, 338601, 359644, 443680, 449555, 451468, 459120, 539466, 564335, 665520, 677202, 719288, 899110, 902936, 918240, 1078932, 1128670, 1331040, 1348665, 1354404, 1438576, 1693005, 1798220, 1805872, 2157864, 2257340, 2697330, 2708808, 2877152, 3386010, 3596440, 3611744, 4315728, 4514680, 5304749, 5394660, 5417616, 6772020, 7192880, 8631456, 9029360, 10609498, 10789320, 10835232, 13544040, 14385760, 15914247, 18058720, 21218996, 21578640, 26523745, 27088080, 31828494, 42437992, 43157280, 53047490, 54176160, 63656988, 79571235, 84875984, 106094980, 127313976, 159142470, 169751968, 212189960, 254627952, 318284940, 424379920, 509255904, 636569880, 848759840, 1273139760, 2546279520]

約数ペア:

[(1, 2546279520), (2, 1273139760), (3, 848759840), (4, 636569880), (5, 509255904), (6, 424379920), (8, 318284940), (10, 254627952), (12, 212189960), (15, 169751968), (16, 159142470), (20, 127313976), (24, 106094980), (30, 84875984), (32, 79571235), (40, 63656988), (47, 54176160), (48, 53047490), (59, 43157280), (60, 42437992), (80, 31828494), (94, 27088080), (96, 26523745), (118, 21578640), (120, 21218996), (141, 18058720), (160, 15914247), (177, 14385760), (188, 13544040), (235, 10835232), (236, 10789320), (240, 10609498), (282, 9029360), (295, 8631456), (354, 7192880), (376, 6772020), (470, 5417616), (472, 5394660), (480, 5304749), (564, 4514680), (590, 4315728), (705, 3611744), (708, 3596440), (752, 3386010), (885, 2877152), (940, 2708808), (944, 2697330), (1128, 2257340), (1180, 2157864), (1410, 1805872), (1416, 1798220), (1504, 1693005), (1770, 1438576), (1880, 1354404), (1888, 1348665), (1913, 1331040), (2256, 1128670), (2360, 1078932), (2773, 918240), (2820, 902936), (2832, 899110), (3540, 719288), (3760, 677202), (3826, 665520), (4512, 564335), (4720, 539466), (5546, 459120), (5640, 451468), (5664, 449555), (5739, 443680), (7080, 359644), (7520, 338601), (7652, 332760), (8319, 306080), (9440, 269733), (9565, 266208), (11092, 229560), (11280, 225734), (11478, 221840), (13865, 183648), (14160, 179822), (15304, 166380), (16638, 153040), (19130, 133104), (22184, 114780), (22560, 112867), (22956, 110920), (27730, 91824), (28320, 89911), (28695, 88736), (30608, 83190), (33276, 76520), (38260, 66552), (41595, 61216), (44368, 57390), (45912, 55460)]