875000880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 600

約数和(自身を含む): 3558468672

約数和(自身を除く): 2683467792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 47, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 81, 85, 90, 94, 102, 104, 108, 117, 120, 130, 135, 136, 141, 144, 153, 156, 162, 169, 170, 180, 188, 195, 204, 208, 216, 221, 234, 235, 240, 255, 260, 270, 272, 282, 306, 312, 324, 338, 340, 351, 360, 376, 390, 405, 408, 423, 432, 442, 459, 468, 470, 507, 510, 520, 540, 564, 585, 611, 612, 624, 648, 663, 676, 680, 702, 705, 720, 752, 765, 780, 799, 810, 816, 845, 846, 884, 918, 936, 940, 1014, 1020, 1040, 1053, 1080, 1105, 1128, 1170, 1222, 1224, 1269, 1296, 1326, 1352, 1360, 1377, 1404, 1410, 1521, 1530, 1560, 1598, 1620, 1690, 1692, 1755, 1768, 1833, 1836, 1872, 1880, 1989, 2028, 2040, 2106, 2115, 2160, 2210, 2256, 2295, 2340, 2397, 2444, 2448, 2535, 2538, 2652, 2704, 2754, 2808, 2820, 2873, 3042, 3055, 3060, 3120, 3196, 3240, 3315, 3380, 3384, 3510, 3536, 3666, 3672, 3760, 3807, 3978, 3995, 4056, 4080, 4212, 4230, 4420, 4563, 4590, 4680, 4794, 4888, 5070, 5076, 5265, 5304, 5499, 5508, 5616, 5640, 5746, 5967, 6084, 6110, 6120, 6345, 6392, 6480, 6630, 6760, 6768, 6885, 7020, 7191, 7332, 7344, 7605, 7614, 7943, 7956, 7990, 8112, 8424, 8460, 8619, 8840, 9126, 9165, 9180, 9360, 9588, 9776, 9945, 10140, 10152, 10387, 10530, 10608, 10998, 11016, 11280, 11492, 11934, 11985, 12168, 12220, 12240, 12690, 12784, 13260, 13520, 13689, 13770, 14040, 14365, 14382, 14664, 15210, 15228, 15886, 15912, 15980, 16497, 16848, 16920, 17238, 17680, 17901, 18252, 18330, 18360, 19035, 19176, 19890, 20280, 20304, 20774, 21060, 21573, 21996, 22032, 22815, 22984, 23829, 23868, 23970, 24336, 24440, 25380, 25857, 26520, 27378, 27495, 27540, 28080, 28730, 28764, 29328, 29835, 30420, 30456, 31161, 31772, 31824, 31960, 32994, 33840, 34476, 35802, 35955, 36504, 36660, 36720, 38070, 38352, 39715, 39780, 40560, 41548, 42120, 43095, 43146, 43992, 45630, 45968, 47658, 47736, 47940, 48880, 49491, 50760, 51714, 51935, 53040, 54756, 54990, 55080, 57460, 57528, 59670, 60840, 60912, 62322, 63544, 63920, 64719, 65988, 68445, 68952, 71487, 71604, 71910, 73008, 73320, 76140, 77571, 79430, 79560, 82485, 83096, 84240, 86190, 86292, 87984, 89505, 91260, 93483, 95316, 95472, 95880, 98982, 101520, 103428, 103870, 107865, 109512, 109980, 110160, 114920, 115056, 119145, 119340, 121680, 124644, 127088, 129285, 129438, 131976, 135031, 136890, 137904, 142974, 143208, 143820, 146640, 152280, 155142, 155805, 158860, 159120, 164970, 166192, 172380, 172584, 179010, 182520, 186966, 190632, 191760, 197964, 206856, 207740, 214461, 215730, 219024, 219960, 229840, 232713, 238290, 238680, 247455, 249288, 258570, 258876, 263952, 270062, 273780, 280449, 285948, 286416, 287640, 304560, 310284, 311610, 317720, 323595, 329940, 344760, 345168, 357435, 358020, 365040, 373932, 381264, 387855, 395928, 405093, 413712, 415480, 428922, 431460, 439920, 465426, 467415, 476580, 477360, 494910, 498576, 517140, 517752, 540124, 547560, 560898, 571896, 575280, 620568, 623220, 635440, 643383, 647190, 659880, 675155, 689520, 714870, 716040, 747864, 775710, 791856, 810186, 830960, 841347, 857844, 862920, 930852, 934830, 953160, 989820, 1034280, 1035504, 1072305, 1080248, 1095120, 1121796, 1143792, 1163565, 1215279, 1241136, 1246440, 1286766, 1294380, 1319760, 1350310, 1402245, 1429740, 1432080, 1495728, 1551420, 1620372, 1682694, 1715688, 1725840, 1861704, 1869660, 1906320, 1979640, 2025465, 2068560, 2144610, 2160496, 2243592, 2327130, 2430558, 2492880, 2573532, 2588760, 2700620, 2804490, 2859480, 3102840, 3216915, 3240744, 3365388, 3431376, 3645837, 3723408, 3739320, 3959280, 4050930, 4206735, 4289220, 4487184, 4654260, 4861116, 5147064, 5177520, 5401240, 5608980, 5718960, 6076395, 6205680, 6433830, 6481488, 6730776, 7291674, 7478640, 8101860, 8413470, 8578440, 9308520, 9722232, 10294128, 10802480, 10937511, 11217960, 12152790, 12867660, 13461552, 14583348, 16203720, 16826940, 17156880, 18229185, 18617040, 19444464, 21875022, 22435920, 24305580, 25735320, 29166696, 32407440, 33653880, 36458370, 43750044, 48611160, 51470640, 54687555, 58333392, 67307760, 72916740, 87500088, 97222320, 109375110, 145833480, 175000176, 218750220, 291666960, 437500440, 875000880]

約数ペア:

[(1, 875000880), (2, 437500440), (3, 291666960), (4, 218750220), (5, 175000176), (6, 145833480), (8, 109375110), (9, 97222320), (10, 87500088), (12, 72916740), (13, 67307760), (15, 58333392), (16, 54687555), (17, 51470640), (18, 48611160), (20, 43750044), (24, 36458370), (26, 33653880), (27, 32407440), (30, 29166696), (34, 25735320), (36, 24305580), (39, 22435920), (40, 21875022), (45, 19444464), (47, 18617040), (48, 18229185), (51, 17156880), (52, 16826940), (54, 16203720), (60, 14583348), (65, 13461552), (68, 12867660), (72, 12152790), (78, 11217960), (80, 10937511), (81, 10802480), (85, 10294128), (90, 9722232), (94, 9308520), (102, 8578440), (104, 8413470), (108, 8101860), (117, 7478640), (120, 7291674), (130, 6730776), (135, 6481488), (136, 6433830), (141, 6205680), (144, 6076395), (153, 5718960), (156, 5608980), (162, 5401240), (169, 5177520), (170, 5147064), (180, 4861116), (188, 4654260), (195, 4487184), (204, 4289220), (208, 4206735), (216, 4050930), (221, 3959280), (234, 3739320), (235, 3723408), (240, 3645837), (255, 3431376), (260, 3365388), (270, 3240744), (272, 3216915), (282, 3102840), (306, 2859480), (312, 2804490), (324, 2700620), (338, 2588760), (340, 2573532), (351, 2492880), (360, 2430558), (376, 2327130), (390, 2243592), (405, 2160496), (408, 2144610), (423, 2068560), (432, 2025465), (442, 1979640), (459, 1906320), (468, 1869660), (470, 1861704), (507, 1725840), (510, 1715688), (520, 1682694), (540, 1620372), (564, 1551420), (585, 1495728), (611, 1432080), (612, 1429740), (624, 1402245), (648, 1350310), (663, 1319760), (676, 1294380), (680, 1286766), (702, 1246440), (705, 1241136), (720, 1215279), (752, 1163565), (765, 1143792), (780, 1121796), (799, 1095120), (810, 1080248), (816, 1072305), (845, 1035504), (846, 1034280), (884, 989820), (918, 953160), (936, 934830), (940, 930852), (1014, 862920), (1020, 857844), (1040, 841347), (1053, 830960), (1080, 810186), (1105, 791856), (1128, 775710), (1170, 747864), (1222, 716040), (1224, 714870), (1269, 689520), (1296, 675155), (1326, 659880), (1352, 647190), (1360, 643383), (1377, 635440), (1404, 623220), (1410, 620568), (1521, 575280), (1530, 571896), (1560, 560898), (1598, 547560), (1620, 540124), (1690, 517752), (1692, 517140), (1755, 498576), (1768, 494910), (1833, 477360), (1836, 476580), (1872, 467415), (1880, 465426), (1989, 439920), (2028, 431460), (2040, 428922), (2106, 415480), (2115, 413712), (2160, 405093), (2210, 395928), (2256, 387855), (2295, 381264), (2340, 373932), (2397, 365040), (2444, 358020), (2448, 357435), (2535, 345168), (2538, 344760), (2652, 329940), (2704, 323595), (2754, 317720), (2808, 311610), (2820, 310284), (2873, 304560), (3042, 287640), (3055, 286416), (3060, 285948), (3120, 280449), (3196, 273780), (3240, 270062), (3315, 263952), (3380, 258876), (3384, 258570), (3510, 249288), (3536, 247455), (3666, 238680), (3672, 238290), (3760, 232713), (3807, 229840), (3978, 219960), (3995, 219024), (4056, 215730), (4080, 214461), (4212, 207740), (4230, 206856), (4420, 197964), (4563, 191760), (4590, 190632), (4680, 186966), (4794, 182520), (4888, 179010), (5070, 172584), (5076, 172380), (5265, 166192), (5304, 164970), (5499, 159120), (5508, 158860), (5616, 155805), (5640, 155142), (5746, 152280), (5967, 146640), (6084, 143820), (6110, 143208), (6120, 142974), (6345, 137904), (6392, 136890), (6480, 135031), (6630, 131976), (6760, 129438), (6768, 129285), (6885, 127088), (7020, 124644), (7191, 121680), (7332, 119340), (7344, 119145), (7605, 115056), (7614, 114920), (7943, 110160), (7956, 109980), (7990, 109512), (8112, 107865), (8424, 103870), (8460, 103428), (8619, 101520), (8840, 98982), (9126, 95880), (9165, 95472), (9180, 95316), (9360, 93483), (9588, 91260), (9776, 89505), (9945, 87984), (10140, 86292), (10152, 86190), (10387, 84240), (10530, 83096), (10608, 82485), (10998, 79560), (11016, 79430), (11280, 77571), (11492, 76140), (11934, 73320), (11985, 73008), (12168, 71910), (12220, 71604), (12240, 71487), (12690, 68952), (12784, 68445), (13260, 65988), (13520, 64719), (13689, 63920), (13770, 63544), (14040, 62322), (14365, 60912), (14382, 60840), (14664, 59670), (15210, 57528), (15228, 57460), (15886, 55080), (15912, 54990), (15980, 54756), (16497, 53040), (16848, 51935), (16920, 51714), (17238, 50760), (17680, 49491), (17901, 48880), (18252, 47940), (18330, 47736), (18360, 47658), (19035, 45968), (19176, 45630), (19890, 43992), (20280, 43146), (20304, 43095), (20774, 42120), (21060, 41548), (21573, 40560), (21996, 39780), (22032, 39715), (22815, 38352), (22984, 38070), (23829, 36720), (23868, 36660), (23970, 36504), (24336, 35955), (24440, 35802), (25380, 34476), (25857, 33840), (26520, 32994), (27378, 31960), (27495, 31824), (27540, 31772), (28080, 31161), (28730, 30456), (28764, 30420), (29328, 29835)]