2028053760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:749

約数の個数: 288

約数和(自身を含む): 7014615552

約数和(自身を除く): 4986561792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 47, 48, 51, 60, 64, 68, 80, 85, 94, 96, 102, 120, 128, 136, 141, 160, 170, 188, 192, 204, 235, 240, 255, 256, 272, 282, 320, 340, 376, 384, 408, 470, 480, 510, 544, 564, 640, 661, 680, 705, 752, 768, 799, 816, 940, 960, 1020, 1088, 1128, 1280, 1322, 1360, 1410, 1504, 1598, 1632, 1880, 1920, 1983, 2040, 2176, 2256, 2397, 2644, 2720, 2820, 3008, 3196, 3264, 3305, 3760, 3840, 3966, 3995, 4080, 4352, 4512, 4794, 5288, 5440, 5640, 6016, 6392, 6528, 6610, 7520, 7932, 7990, 8160, 9024, 9588, 9915, 10576, 10880, 11237, 11280, 11985, 12032, 12784, 13056, 13220, 15040, 15864, 15980, 16320, 18048, 19176, 19830, 21152, 21760, 22474, 22560, 23970, 25568, 26440, 30080, 31067, 31728, 31960, 32640, 33711, 36096, 38352, 39660, 42304, 44948, 45120, 47940, 51136, 52880, 56185, 60160, 62134, 63456, 63920, 65280, 67422, 76704, 79320, 84608, 89896, 90240, 93201, 95880, 102272, 105760, 112370, 124268, 126912, 127840, 134844, 153408, 155335, 158640, 168555, 169216, 179792, 180480, 186402, 191760, 204544, 211520, 224740, 248536, 253824, 255680, 269688, 306816, 310670, 317280, 337110, 359584, 372804, 383520, 423040, 449480, 466005, 497072, 507648, 511360, 528139, 539376, 613632, 621340, 634560, 674220, 719168, 745608, 767040, 846080, 898960, 932010, 994144, 1022720, 1056278, 1078752, 1242680, 1269120, 1348440, 1438336, 1491216, 1534080, 1584417, 1797920, 1864020, 1988288, 2112556, 2157504, 2485360, 2538240, 2640695, 2696880, 2876672, 2982432, 3068160, 3168834, 3595840, 3728040, 3976576, 4225112, 4315008, 4970720, 5281390, 5393760, 5964864, 6337668, 7191680, 7456080, 7922085, 7953152, 8450224, 8630016, 9941440, 10562780, 10787520, 11929728, 12675336, 14383360, 14912160, 15844170, 16900448, 19882880, 21125560, 21575040, 23859456, 25350672, 29824320, 31688340, 33800896, 39765760, 42251120, 43150080, 50701344, 59648640, 63376680, 67601792, 84502240, 101402688, 119297280, 126753360, 135203584, 169004480, 202805376, 253506720, 338008960, 405610752, 507013440, 676017920, 1014026880, 2028053760]

約数ペア:

[(1, 2028053760), (2, 1014026880), (3, 676017920), (4, 507013440), (5, 405610752), (6, 338008960), (8, 253506720), (10, 202805376), (12, 169004480), (15, 135203584), (16, 126753360), (17, 119297280), (20, 101402688), (24, 84502240), (30, 67601792), (32, 63376680), (34, 59648640), (40, 50701344), (47, 43150080), (48, 42251120), (51, 39765760), (60, 33800896), (64, 31688340), (68, 29824320), (80, 25350672), (85, 23859456), (94, 21575040), (96, 21125560), (102, 19882880), (120, 16900448), (128, 15844170), (136, 14912160), (141, 14383360), (160, 12675336), (170, 11929728), (188, 10787520), (192, 10562780), (204, 9941440), (235, 8630016), (240, 8450224), (255, 7953152), (256, 7922085), (272, 7456080), (282, 7191680), (320, 6337668), (340, 5964864), (376, 5393760), (384, 5281390), (408, 4970720), (470, 4315008), (480, 4225112), (510, 3976576), (544, 3728040), (564, 3595840), (640, 3168834), (661, 3068160), (680, 2982432), (705, 2876672), (752, 2696880), (768, 2640695), (799, 2538240), (816, 2485360), (940, 2157504), (960, 2112556), (1020, 1988288), (1088, 1864020), (1128, 1797920), (1280, 1584417), (1322, 1534080), (1360, 1491216), (1410, 1438336), (1504, 1348440), (1598, 1269120), (1632, 1242680), (1880, 1078752), (1920, 1056278), (1983, 1022720), (2040, 994144), (2176, 932010), (2256, 898960), (2397, 846080), (2644, 767040), (2720, 745608), (2820, 719168), (3008, 674220), (3196, 634560), (3264, 621340), (3305, 613632), (3760, 539376), (3840, 528139), (3966, 511360), (3995, 507648), (4080, 497072), (4352, 466005), (4512, 449480), (4794, 423040), (5288, 383520), (5440, 372804), (5640, 359584), (6016, 337110), (6392, 317280), (6528, 310670), (6610, 306816), (7520, 269688), (7932, 255680), (7990, 253824), (8160, 248536), (9024, 224740), (9588, 211520), (9915, 204544), (10576, 191760), (10880, 186402), (11237, 180480), (11280, 179792), (11985, 169216), (12032, 168555), (12784, 158640), (13056, 155335), (13220, 153408), (15040, 134844), (15864, 127840), (15980, 126912), (16320, 124268), (18048, 112370), (19176, 105760), (19830, 102272), (21152, 95880), (21760, 93201), (22474, 90240), (22560, 89896), (23970, 84608), (25568, 79320), (26440, 76704), (30080, 67422), (31067, 65280), (31728, 63920), (31960, 63456), (32640, 62134), (33711, 60160), (36096, 56185), (38352, 52880), (39660, 51136), (42304, 47940), (44948, 45120)]