671519520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:373

約数の個数: 432

約数和(自身を含む): 2760645888

約数和(自身を除く): 2089126368

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, 186, 196, 210, 217, 224, 240, 245, 248, 252, 279, 280, 288, 294, 307, 310, 315, 336, 360, 372, 392, 420, 434, 441, 465, 480, 490, 496, 504, 558, 560, 588, 614, 620, 630, 651, 672, 720, 735, 744, 784, 840, 868, 882, 921, 930, 980, 992, 1008, 1085, 1116, 1120, 1176, 1228, 1240, 1260, 1302, 1395, 1440, 1470, 1488, 1519, 1535, 1568, 1680, 1736, 1764, 1842, 1860, 1953, 1960, 2016, 2149, 2170, 2205, 2232, 2352, 2456, 2480, 2520, 2604, 2763, 2790, 2940, 2976, 3038, 3070, 3255, 3360, 3472, 3528, 3684, 3720, 3906, 3920, 4298, 4340, 4410, 4464, 4557, 4605, 4704, 4912, 4960, 5040, 5208, 5526, 5580, 5880, 6076, 6140, 6447, 6510, 6944, 7056, 7368, 7440, 7595, 7812, 7840, 8596, 8680, 8820, 8928, 9114, 9210, 9517, 9765, 9824, 10080, 10416, 10745, 11052, 11160, 11760, 12152, 12280, 12894, 13020, 13671, 13815, 14112, 14736, 14880, 15043, 15190, 15624, 17192, 17360, 17640, 18228, 18420, 19034, 19341, 19530, 20832, 21490, 22104, 22320, 22785, 23520, 24304, 24560, 25788, 26040, 27342, 27630, 28551, 29472, 30086, 30380, 31248, 32235, 34384, 34720, 35280, 36456, 36840, 38068, 38682, 39060, 42980, 44208, 44640, 45129, 45570, 47585, 48608, 49120, 51576, 52080, 54684, 55260, 57102, 60172, 60760, 62496, 64470, 66619, 68355, 68768, 70560, 72912, 73680, 75215, 76136, 77364, 78120, 85653, 85960, 88416, 90258, 91140, 95170, 96705, 103152, 104160, 109368, 110520, 114204, 120344, 121520, 128940, 133238, 135387, 136710, 142755, 145824, 147360, 150430, 152272, 154728, 156240, 171306, 171920, 180516, 182280, 190340, 193410, 199857, 206304, 218736, 221040, 225645, 228408, 240688, 243040, 257880, 266476, 270774, 273420, 285510, 300860, 304544, 309456, 312480, 333095, 342612, 343840, 361032, 364560, 380680, 386820, 399714, 428265, 437472, 442080, 451290, 456816, 466333, 481376, 515760, 532952, 541548, 546840, 571020, 599571, 601720, 618912, 666190, 676935, 685224, 722064, 729120, 761360, 773640, 799428, 856530, 902580, 913632, 932666, 999285, 1031520, 1065904, 1083096, 1093680, 1142040, 1199142, 1203440, 1332380, 1353870, 1370448, 1398999, 1444128, 1522720, 1547280, 1598856, 1713060, 1805160, 1865332, 1998570, 2131808, 2166192, 2187360, 2284080, 2331665, 2398284, 2406880, 2664760, 2707740, 2740896, 2797998, 2997855, 3094560, 3197712, 3426120, 3610320, 3730664, 3997140, 4196997, 4332384, 4568160, 4663330, 4796568, 5329520, 5415480, 5595996, 5995710, 6395424, 6852240, 6994995, 7220640, 7461328, 7994280, 8393994, 9326660, 9593136, 10659040, 10830960, 11191992, 11991420, 13704480, 13989990, 14922656, 15988560, 16787988, 18653320, 19186272, 20984985, 21661920, 22383984, 23982840, 27979980, 31977120, 33575976, 37306640, 41969970, 44767968, 47965680, 55959960, 67151952, 74613280, 83939940, 95931360, 111919920, 134303904, 167879880, 223839840, 335759760, 671519520]

約数ペア:

[(1, 671519520), (2, 335759760), (3, 223839840), (4, 167879880), (5, 134303904), (6, 111919920), (7, 95931360), (8, 83939940), (9, 74613280), (10, 67151952), (12, 55959960), (14, 47965680), (15, 44767968), (16, 41969970), (18, 37306640), (20, 33575976), (21, 31977120), (24, 27979980), (28, 23982840), (30, 22383984), (31, 21661920), (32, 20984985), (35, 19186272), (36, 18653320), (40, 16787988), (42, 15988560), (45, 14922656), (48, 13989990), (49, 13704480), (56, 11991420), (60, 11191992), (62, 10830960), (63, 10659040), (70, 9593136), (72, 9326660), (80, 8393994), (84, 7994280), (90, 7461328), (93, 7220640), (96, 6994995), (98, 6852240), (105, 6395424), (112, 5995710), (120, 5595996), (124, 5415480), (126, 5329520), (140, 4796568), (144, 4663330), (147, 4568160), (155, 4332384), (160, 4196997), (168, 3997140), (180, 3730664), (186, 3610320), (196, 3426120), (210, 3197712), (217, 3094560), (224, 2997855), (240, 2797998), (245, 2740896), (248, 2707740), (252, 2664760), (279, 2406880), (280, 2398284), (288, 2331665), (294, 2284080), (307, 2187360), (310, 2166192), (315, 2131808), (336, 1998570), (360, 1865332), (372, 1805160), (392, 1713060), (420, 1598856), (434, 1547280), (441, 1522720), (465, 1444128), (480, 1398999), (490, 1370448), (496, 1353870), (504, 1332380), (558, 1203440), (560, 1199142), (588, 1142040), (614, 1093680), (620, 1083096), (630, 1065904), (651, 1031520), (672, 999285), (720, 932666), (735, 913632), (744, 902580), (784, 856530), (840, 799428), (868, 773640), (882, 761360), (921, 729120), (930, 722064), (980, 685224), (992, 676935), (1008, 666190), (1085, 618912), (1116, 601720), (1120, 599571), (1176, 571020), (1228, 546840), (1240, 541548), (1260, 532952), (1302, 515760), (1395, 481376), (1440, 466333), (1470, 456816), (1488, 451290), (1519, 442080), (1535, 437472), (1568, 428265), (1680, 399714), (1736, 386820), (1764, 380680), (1842, 364560), (1860, 361032), (1953, 343840), (1960, 342612), (2016, 333095), (2149, 312480), (2170, 309456), (2205, 304544), (2232, 300860), (2352, 285510), (2456, 273420), (2480, 270774), (2520, 266476), (2604, 257880), (2763, 243040), (2790, 240688), (2940, 228408), (2976, 225645), (3038, 221040), (3070, 218736), (3255, 206304), (3360, 199857), (3472, 193410), (3528, 190340), (3684, 182280), (3720, 180516), (3906, 171920), (3920, 171306), (4298, 156240), (4340, 154728), (4410, 152272), (4464, 150430), (4557, 147360), (4605, 145824), (4704, 142755), (4912, 136710), (4960, 135387), (5040, 133238), (5208, 128940), (5526, 121520), (5580, 120344), (5880, 114204), (6076, 110520), (6140, 109368), (6447, 104160), (6510, 103152), (6944, 96705), (7056, 95170), (7368, 91140), (7440, 90258), (7595, 88416), (7812, 85960), (7840, 85653), (8596, 78120), (8680, 77364), (8820, 76136), (8928, 75215), (9114, 73680), (9210, 72912), (9517, 70560), (9765, 68768), (9824, 68355), (10080, 66619), (10416, 64470), (10745, 62496), (11052, 60760), (11160, 60172), (11760, 57102), (12152, 55260), (12280, 54684), (12894, 52080), (13020, 51576), (13671, 49120), (13815, 48608), (14112, 47585), (14736, 45570), (14880, 45129), (15043, 44640), (15190, 44208), (15624, 42980), (17192, 39060), (17360, 38682), (17640, 38068), (18228, 36840), (18420, 36456), (19034, 35280), (19341, 34720), (19530, 34384), (20832, 32235), (21490, 31248), (22104, 30380), (22320, 30086), (22785, 29472), (23520, 28551), (24304, 27630), (24560, 27342), (25788, 26040)]