395912160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 432

約数和(自身を含む): 1631290752

約数和(自身を除く): 1235378592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 98, 105, 112, 120, 124, 126, 140, 144, 147, 155, 160, 168, 180, 181, 186, 196, 210, 217, 224, 240, 245, 248, 252, 279, 280, 288, 294, 310, 315, 336, 360, 362, 372, 392, 420, 434, 441, 465, 480, 490, 496, 504, 543, 558, 560, 588, 620, 630, 651, 672, 720, 724, 735, 744, 784, 840, 868, 882, 905, 930, 980, 992, 1008, 1085, 1086, 1116, 1120, 1176, 1240, 1260, 1267, 1302, 1395, 1440, 1448, 1470, 1488, 1519, 1568, 1629, 1680, 1736, 1764, 1810, 1860, 1953, 1960, 2016, 2170, 2172, 2205, 2232, 2352, 2480, 2520, 2534, 2604, 2715, 2790, 2896, 2940, 2976, 3038, 3255, 3258, 3360, 3472, 3528, 3620, 3720, 3801, 3906, 3920, 4340, 4344, 4410, 4464, 4557, 4704, 4960, 5040, 5068, 5208, 5430, 5580, 5611, 5792, 5880, 6076, 6335, 6510, 6516, 6944, 7056, 7240, 7440, 7595, 7602, 7812, 7840, 8145, 8680, 8688, 8820, 8869, 8928, 9114, 9765, 10080, 10136, 10416, 10860, 11160, 11222, 11403, 11760, 12152, 12670, 13020, 13032, 13671, 14112, 14480, 14880, 15190, 15204, 15624, 16290, 16833, 17360, 17376, 17640, 17738, 18228, 19005, 19530, 20272, 20832, 21720, 22320, 22444, 22785, 22806, 23520, 24304, 25340, 26040, 26064, 26607, 27342, 28055, 28960, 30380, 30408, 31248, 32580, 33666, 34720, 35280, 35476, 36456, 38010, 39060, 39277, 40544, 43440, 44345, 44640, 44888, 45570, 45612, 48608, 50499, 50680, 52080, 52128, 53214, 54684, 56110, 57015, 60760, 60816, 62496, 65160, 67332, 68355, 70560, 70952, 72912, 76020, 78120, 78554, 79821, 84165, 86880, 88690, 89776, 91140, 91224, 100998, 101360, 104160, 106428, 109368, 112220, 114030, 117831, 121520, 121632, 130320, 133035, 134664, 136710, 141904, 145824, 152040, 156240, 157108, 159642, 168330, 177380, 179552, 182280, 182448, 196385, 201996, 202720, 212856, 218736, 224440, 228060, 235662, 243040, 252495, 260640, 266070, 269328, 273420, 274939, 283808, 304080, 312480, 314216, 319284, 336660, 353493, 354760, 364560, 364896, 392770, 399105, 403992, 425712, 437472, 448880, 456120, 471324, 504990, 532140, 538656, 546840, 549878, 589155, 608160, 628432, 638568, 673320, 706986, 709520, 729120, 785540, 798210, 807984, 824817, 851424, 897760, 912240, 942648, 1009980, 1064280, 1093680, 1099756, 1178310, 1256864, 1277136, 1346640, 1374695, 1413972, 1419040, 1571080, 1596420, 1615968, 1649634, 1767465, 1824480, 1885296, 2019960, 2128560, 2187360, 2199512, 2356620, 2474451, 2554272, 2693280, 2749390, 2827944, 3142160, 3192840, 3299268, 3534930, 3770592, 4039920, 4124085, 4257120, 4399024, 4713240, 4948902, 5498780, 5655888, 6284320, 6385680, 6598536, 7069860, 8079840, 8248170, 8798048, 9426480, 9897804, 10997560, 11311776, 12372255, 12771360, 13197072, 14139720, 16496340, 18852960, 19795608, 21995120, 24744510, 26394144, 28279440, 32992680, 39591216, 43990240, 49489020, 56558880, 65985360, 79182432, 98978040, 131970720, 197956080, 395912160]

約数ペア:

[(1, 395912160), (2, 197956080), (3, 131970720), (4, 98978040), (5, 79182432), (6, 65985360), (7, 56558880), (8, 49489020), (9, 43990240), (10, 39591216), (12, 32992680), (14, 28279440), (15, 26394144), (16, 24744510), (18, 21995120), (20, 19795608), (21, 18852960), (24, 16496340), (28, 14139720), (30, 13197072), (31, 12771360), (32, 12372255), (35, 11311776), (36, 10997560), (40, 9897804), (42, 9426480), (45, 8798048), (48, 8248170), (49, 8079840), (56, 7069860), (60, 6598536), (62, 6385680), (63, 6284320), (70, 5655888), (72, 5498780), (80, 4948902), (84, 4713240), (90, 4399024), (93, 4257120), (96, 4124085), (98, 4039920), (105, 3770592), (112, 3534930), (120, 3299268), (124, 3192840), (126, 3142160), (140, 2827944), (144, 2749390), (147, 2693280), (155, 2554272), (160, 2474451), (168, 2356620), (180, 2199512), (181, 2187360), (186, 2128560), (196, 2019960), (210, 1885296), (217, 1824480), (224, 1767465), (240, 1649634), (245, 1615968), (248, 1596420), (252, 1571080), (279, 1419040), (280, 1413972), (288, 1374695), (294, 1346640), (310, 1277136), (315, 1256864), (336, 1178310), (360, 1099756), (362, 1093680), (372, 1064280), (392, 1009980), (420, 942648), (434, 912240), (441, 897760), (465, 851424), (480, 824817), (490, 807984), (496, 798210), (504, 785540), (543, 729120), (558, 709520), (560, 706986), (588, 673320), (620, 638568), (630, 628432), (651, 608160), (672, 589155), (720, 549878), (724, 546840), (735, 538656), (744, 532140), (784, 504990), (840, 471324), (868, 456120), (882, 448880), (905, 437472), (930, 425712), (980, 403992), (992, 399105), (1008, 392770), (1085, 364896), (1086, 364560), (1116, 354760), (1120, 353493), (1176, 336660), (1240, 319284), (1260, 314216), (1267, 312480), (1302, 304080), (1395, 283808), (1440, 274939), (1448, 273420), (1470, 269328), (1488, 266070), (1519, 260640), (1568, 252495), (1629, 243040), (1680, 235662), (1736, 228060), (1764, 224440), (1810, 218736), (1860, 212856), (1953, 202720), (1960, 201996), (2016, 196385), (2170, 182448), (2172, 182280), (2205, 179552), (2232, 177380), (2352, 168330), (2480, 159642), (2520, 157108), (2534, 156240), (2604, 152040), (2715, 145824), (2790, 141904), (2896, 136710), (2940, 134664), (2976, 133035), (3038, 130320), (3255, 121632), (3258, 121520), (3360, 117831), (3472, 114030), (3528, 112220), (3620, 109368), (3720, 106428), (3801, 104160), (3906, 101360), (3920, 100998), (4340, 91224), (4344, 91140), (4410, 89776), (4464, 88690), (4557, 86880), (4704, 84165), (4960, 79821), (5040, 78554), (5068, 78120), (5208, 76020), (5430, 72912), (5580, 70952), (5611, 70560), (5792, 68355), (5880, 67332), (6076, 65160), (6335, 62496), (6510, 60816), (6516, 60760), (6944, 57015), (7056, 56110), (7240, 54684), (7440, 53214), (7595, 52128), (7602, 52080), (7812, 50680), (7840, 50499), (8145, 48608), (8680, 45612), (8688, 45570), (8820, 44888), (8869, 44640), (8928, 44345), (9114, 43440), (9765, 40544), (10080, 39277), (10136, 39060), (10416, 38010), (10860, 36456), (11160, 35476), (11222, 35280), (11403, 34720), (11760, 33666), (12152, 32580), (12670, 31248), (13020, 30408), (13032, 30380), (13671, 28960), (14112, 28055), (14480, 27342), (14880, 26607), (15190, 26064), (15204, 26040), (15624, 25340), (16290, 24304), (16833, 23520), (17360, 22806), (17376, 22785), (17640, 22444), (17738, 22320), (18228, 21720), (19005, 20832), (19530, 20272)]