1262765280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1098

約数の個数: 288

約数和(自身を含む): 4719091104

約数和(自身を除く): 3456325824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 53, 56, 60, 70, 80, 84, 96, 98, 105, 106, 112, 120, 140, 147, 159, 160, 168, 196, 210, 212, 224, 240, 245, 265, 280, 294, 318, 336, 371, 392, 420, 424, 480, 490, 530, 560, 588, 636, 672, 735, 742, 784, 795, 840, 848, 980, 1013, 1060, 1113, 1120, 1176, 1272, 1470, 1484, 1568, 1590, 1680, 1696, 1855, 1960, 2026, 2120, 2226, 2352, 2544, 2597, 2940, 2968, 3039, 3180, 3360, 3710, 3920, 4052, 4240, 4452, 4704, 5065, 5088, 5194, 5565, 5880, 5936, 6078, 6360, 7091, 7420, 7791, 7840, 8104, 8480, 8904, 10130, 10388, 11130, 11760, 11872, 12156, 12720, 12985, 14182, 14840, 15195, 15582, 16208, 17808, 20260, 20776, 21273, 22260, 23520, 24312, 25440, 25970, 28364, 29680, 30390, 31164, 32416, 35455, 35616, 38955, 40520, 41552, 42546, 44520, 48624, 49637, 51940, 53689, 56728, 59360, 60780, 62328, 70910, 77910, 81040, 83104, 85092, 89040, 97248, 99274, 103880, 106365, 107378, 113456, 121560, 124656, 141820, 148911, 155820, 161067, 162080, 170184, 178080, 198548, 207760, 212730, 214756, 226912, 243120, 248185, 249312, 268445, 283640, 297822, 311640, 322134, 340368, 375823, 397096, 415520, 425460, 429512, 486240, 496370, 536890, 567280, 595644, 623280, 644268, 680736, 744555, 751646, 794192, 805335, 850920, 859024, 992740, 1073780, 1127469, 1134560, 1191288, 1246560, 1288536, 1489110, 1503292, 1588384, 1610670, 1701840, 1718048, 1879115, 1985480, 2147560, 2254938, 2382576, 2577072, 2630761, 2978220, 3006584, 3221340, 3403680, 3758230, 3970960, 4295120, 4509876, 4765152, 5154144, 5261522, 5637345, 5956440, 6013168, 6442680, 7516460, 7892283, 7941920, 8590240, 9019752, 10523044, 11274690, 11912880, 12026336, 12885360, 13153805, 15032920, 15784566, 18039504, 21046088, 22549380, 23825760, 25770720, 26307610, 30065840, 31569132, 36079008, 39461415, 42092176, 45098760, 52615220, 60131680, 63138264, 78922830, 84184352, 90197520, 105230440, 126276528, 157845660, 180395040, 210460880, 252553056, 315691320, 420921760, 631382640, 1262765280]

約数ペア:

[(1, 1262765280), (2, 631382640), (3, 420921760), (4, 315691320), (5, 252553056), (6, 210460880), (7, 180395040), (8, 157845660), (10, 126276528), (12, 105230440), (14, 90197520), (15, 84184352), (16, 78922830), (20, 63138264), (21, 60131680), (24, 52615220), (28, 45098760), (30, 42092176), (32, 39461415), (35, 36079008), (40, 31569132), (42, 30065840), (48, 26307610), (49, 25770720), (53, 23825760), (56, 22549380), (60, 21046088), (70, 18039504), (80, 15784566), (84, 15032920), (96, 13153805), (98, 12885360), (105, 12026336), (106, 11912880), (112, 11274690), (120, 10523044), (140, 9019752), (147, 8590240), (159, 7941920), (160, 7892283), (168, 7516460), (196, 6442680), (210, 6013168), (212, 5956440), (224, 5637345), (240, 5261522), (245, 5154144), (265, 4765152), (280, 4509876), (294, 4295120), (318, 3970960), (336, 3758230), (371, 3403680), (392, 3221340), (420, 3006584), (424, 2978220), (480, 2630761), (490, 2577072), (530, 2382576), (560, 2254938), (588, 2147560), (636, 1985480), (672, 1879115), (735, 1718048), (742, 1701840), (784, 1610670), (795, 1588384), (840, 1503292), (848, 1489110), (980, 1288536), (1013, 1246560), (1060, 1191288), (1113, 1134560), (1120, 1127469), (1176, 1073780), (1272, 992740), (1470, 859024), (1484, 850920), (1568, 805335), (1590, 794192), (1680, 751646), (1696, 744555), (1855, 680736), (1960, 644268), (2026, 623280), (2120, 595644), (2226, 567280), (2352, 536890), (2544, 496370), (2597, 486240), (2940, 429512), (2968, 425460), (3039, 415520), (3180, 397096), (3360, 375823), (3710, 340368), (3920, 322134), (4052, 311640), (4240, 297822), (4452, 283640), (4704, 268445), (5065, 249312), (5088, 248185), (5194, 243120), (5565, 226912), (5880, 214756), (5936, 212730), (6078, 207760), (6360, 198548), (7091, 178080), (7420, 170184), (7791, 162080), (7840, 161067), (8104, 155820), (8480, 148911), (8904, 141820), (10130, 124656), (10388, 121560), (11130, 113456), (11760, 107378), (11872, 106365), (12156, 103880), (12720, 99274), (12985, 97248), (14182, 89040), (14840, 85092), (15195, 83104), (15582, 81040), (16208, 77910), (17808, 70910), (20260, 62328), (20776, 60780), (21273, 59360), (22260, 56728), (23520, 53689), (24312, 51940), (25440, 49637), (25970, 48624), (28364, 44520), (29680, 42546), (30390, 41552), (31164, 40520), (32416, 38955), (35455, 35616)]