464849280

素因数分解:

$2^7\times 3^5\times 5^1\times 7^2\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 576

約数和(自身を含む): 1968155280

約数和(自身を除く): 1503306000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 61, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 122, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 183, 189, 192, 196, 210, 216, 224, 240, 243, 244, 245, 252, 270, 280, 288, 294, 305, 315, 320, 324, 336, 360, 366, 378, 384, 392, 405, 420, 427, 432, 441, 448, 480, 486, 488, 490, 504, 540, 549, 560, 567, 576, 588, 610, 630, 640, 648, 672, 720, 732, 735, 756, 784, 810, 840, 854, 864, 882, 896, 915, 945, 960, 972, 976, 980, 1008, 1080, 1098, 1120, 1134, 1152, 1176, 1215, 1220, 1260, 1281, 1296, 1323, 1344, 1440, 1464, 1470, 1512, 1568, 1620, 1647, 1680, 1701, 1708, 1728, 1764, 1830, 1890, 1920, 1944, 1952, 1960, 2016, 2135, 2160, 2196, 2205, 2240, 2268, 2352, 2430, 2440, 2520, 2562, 2592, 2646, 2688, 2745, 2835, 2880, 2928, 2940, 2989, 3024, 3136, 3240, 3294, 3360, 3402, 3416, 3456, 3528, 3660, 3780, 3843, 3888, 3904, 3920, 3969, 4032, 4270, 4320, 4392, 4410, 4480, 4536, 4704, 4860, 4880, 4941, 5040, 5124, 5184, 5292, 5490, 5670, 5760, 5856, 5880, 5978, 6048, 6272, 6405, 6480, 6588, 6615, 6720, 6804, 6832, 7056, 7320, 7560, 7686, 7776, 7808, 7840, 7938, 8064, 8235, 8505, 8540, 8640, 8784, 8820, 8967, 9072, 9408, 9720, 9760, 9882, 10080, 10248, 10368, 10584, 10980, 11340, 11529, 11712, 11760, 11907, 11956, 12096, 12810, 12960, 13176, 13230, 13440, 13608, 13664, 14112, 14640, 14823, 14945, 15120, 15372, 15552, 15680, 15876, 16470, 17010, 17080, 17280, 17568, 17640, 17934, 18144, 18816, 19215, 19440, 19520, 19764, 19845, 20160, 20496, 21168, 21960, 22680, 23058, 23424, 23520, 23814, 23912, 24192, 24705, 25620, 25920, 26352, 26460, 26901, 27216, 27328, 28224, 29280, 29646, 29890, 30240, 30744, 31104, 31360, 31752, 32940, 34020, 34160, 34587, 35136, 35280, 35868, 36288, 38430, 38880, 39040, 39528, 39690, 40320, 40992, 42336, 43920, 44835, 45360, 46116, 47040, 47628, 47824, 49410, 51240, 51840, 52704, 52920, 53802, 54432, 54656, 56448, 57645, 58560, 59292, 59535, 59780, 60480, 61488, 63504, 65880, 68040, 68320, 69174, 70272, 70560, 71736, 72576, 74115, 76860, 77760, 79056, 79380, 80703, 81984, 84672, 87840, 89670, 90720, 92232, 94080, 95256, 95648, 98820, 102480, 103761, 105408, 105840, 107604, 108864, 115290, 117120, 118584, 119070, 119560, 120960, 122976, 127008, 131760, 134505, 136080, 136640, 138348, 141120, 143472, 148230, 153720, 155520, 158112, 158760, 161406, 163968, 169344, 172935, 175680, 179340, 181440, 184464, 190512, 191296, 197640, 204960, 207522, 210816, 211680, 215208, 217728, 230580, 237168, 238140, 239120, 242109, 245952, 254016, 263520, 269010, 272160, 273280, 276696, 282240, 286944, 296460, 307440, 316224, 317520, 322812, 345870, 351360, 358680, 362880, 368928, 381024, 382592, 395280, 403515, 409920, 415044, 423360, 430416, 461160, 474336, 476280, 478240, 484218, 491904, 508032, 518805, 527040, 538020, 544320, 553392, 573888, 592920, 614880, 632448, 635040, 645624, 691740, 717360, 726327, 737856, 762048, 790560, 807030, 819840, 830088, 846720, 860832, 922320, 948672, 952560, 956480, 968436, 1037610, 1054080, 1076040, 1088640, 1106784, 1147776, 1185840, 1210545, 1229760, 1270080, 1291248, 1383480, 1434720, 1452654, 1475712, 1524096, 1581120, 1614060, 1660176, 1721664, 1844640, 1897344, 1905120, 1912960, 1936872, 2075220, 2152080, 2213568, 2371680, 2421090, 2459520, 2540160, 2582496, 2766960, 2869440, 2905308, 3162240, 3228120, 3320352, 3443328, 3631635, 3689280, 3810240, 3873744, 4150440, 4304160, 4427136, 4743360, 4842180, 5164992, 5533920, 5738880, 5810616, 6456240, 6640704, 7263270, 7378560, 7620480, 7747488, 8300880, 8608320, 9486720, 9684360, 10329984, 11067840, 11621232, 12912480, 13281408, 14526540, 15494976, 16601760, 17216640, 19368720, 22135680, 23242464, 25824960, 29053080, 30989952, 33203520, 38737440, 46484928, 51649920, 58106160, 66407040, 77474880, 92969856, 116212320, 154949760, 232424640, 464849280]

約数ペア:

[(1, 464849280), (2, 232424640), (3, 154949760), (4, 116212320), (5, 92969856), (6, 77474880), (7, 66407040), (8, 58106160), (9, 51649920), (10, 46484928), (12, 38737440), (14, 33203520), (15, 30989952), (16, 29053080), (18, 25824960), (20, 23242464), (21, 22135680), (24, 19368720), (27, 17216640), (28, 16601760), (30, 15494976), (32, 14526540), (35, 13281408), (36, 12912480), (40, 11621232), (42, 11067840), (45, 10329984), (48, 9684360), (49, 9486720), (54, 8608320), (56, 8300880), (60, 7747488), (61, 7620480), (63, 7378560), (64, 7263270), (70, 6640704), (72, 6456240), (80, 5810616), (81, 5738880), (84, 5533920), (90, 5164992), (96, 4842180), (98, 4743360), (105, 4427136), (108, 4304160), (112, 4150440), (120, 3873744), (122, 3810240), (126, 3689280), (128, 3631635), (135, 3443328), (140, 3320352), (144, 3228120), (147, 3162240), (160, 2905308), (162, 2869440), (168, 2766960), (180, 2582496), (183, 2540160), (189, 2459520), (192, 2421090), (196, 2371680), (210, 2213568), (216, 2152080), (224, 2075220), (240, 1936872), (243, 1912960), (244, 1905120), (245, 1897344), (252, 1844640), (270, 1721664), (280, 1660176), (288, 1614060), (294, 1581120), (305, 1524096), (315, 1475712), (320, 1452654), (324, 1434720), (336, 1383480), (360, 1291248), (366, 1270080), (378, 1229760), (384, 1210545), (392, 1185840), (405, 1147776), (420, 1106784), (427, 1088640), (432, 1076040), (441, 1054080), (448, 1037610), (480, 968436), (486, 956480), (488, 952560), (490, 948672), (504, 922320), (540, 860832), (549, 846720), (560, 830088), (567, 819840), (576, 807030), (588, 790560), (610, 762048), (630, 737856), (640, 726327), (648, 717360), (672, 691740), (720, 645624), (732, 635040), (735, 632448), (756, 614880), (784, 592920), (810, 573888), (840, 553392), (854, 544320), (864, 538020), (882, 527040), (896, 518805), (915, 508032), (945, 491904), (960, 484218), (972, 478240), (976, 476280), (980, 474336), (1008, 461160), (1080, 430416), (1098, 423360), (1120, 415044), (1134, 409920), (1152, 403515), (1176, 395280), (1215, 382592), (1220, 381024), (1260, 368928), (1281, 362880), (1296, 358680), (1323, 351360), (1344, 345870), (1440, 322812), (1464, 317520), (1470, 316224), (1512, 307440), (1568, 296460), (1620, 286944), (1647, 282240), (1680, 276696), (1701, 273280), (1708, 272160), (1728, 269010), (1764, 263520), (1830, 254016), (1890, 245952), (1920, 242109), (1944, 239120), (1952, 238140), (1960, 237168), (2016, 230580), (2135, 217728), (2160, 215208), (2196, 211680), (2205, 210816), (2240, 207522), (2268, 204960), (2352, 197640), (2430, 191296), (2440, 190512), (2520, 184464), (2562, 181440), (2592, 179340), (2646, 175680), (2688, 172935), (2745, 169344), (2835, 163968), (2880, 161406), (2928, 158760), (2940, 158112), (2989, 155520), (3024, 153720), (3136, 148230), (3240, 143472), (3294, 141120), (3360, 138348), (3402, 136640), (3416, 136080), (3456, 134505), (3528, 131760), (3660, 127008), (3780, 122976), (3843, 120960), (3888, 119560), (3904, 119070), (3920, 118584), (3969, 117120), (4032, 115290), (4270, 108864), (4320, 107604), (4392, 105840), (4410, 105408), (4480, 103761), (4536, 102480), (4704, 98820), (4860, 95648), (4880, 95256), (4941, 94080), (5040, 92232), (5124, 90720), (5184, 89670), (5292, 87840), (5490, 84672), (5670, 81984), (5760, 80703), (5856, 79380), (5880, 79056), (5978, 77760), (6048, 76860), (6272, 74115), (6405, 72576), (6480, 71736), (6588, 70560), (6615, 70272), (6720, 69174), (6804, 68320), (6832, 68040), (7056, 65880), (7320, 63504), (7560, 61488), (7686, 60480), (7776, 59780), (7808, 59535), (7840, 59292), (7938, 58560), (8064, 57645), (8235, 56448), (8505, 54656), (8540, 54432), (8640, 53802), (8784, 52920), (8820, 52704), (8967, 51840), (9072, 51240), (9408, 49410), (9720, 47824), (9760, 47628), (9882, 47040), (10080, 46116), (10248, 45360), (10368, 44835), (10584, 43920), (10980, 42336), (11340, 40992), (11529, 40320), (11712, 39690), (11760, 39528), (11907, 39040), (11956, 38880), (12096, 38430), (12810, 36288), (12960, 35868), (13176, 35280), (13230, 35136), (13440, 34587), (13608, 34160), (13664, 34020), (14112, 32940), (14640, 31752), (14823, 31360), (14945, 31104), (15120, 30744), (15372, 30240), (15552, 29890), (15680, 29646), (15876, 29280), (16470, 28224), (17010, 27328), (17080, 27216), (17280, 26901), (17568, 26460), (17640, 26352), (17934, 25920), (18144, 25620), (18816, 24705), (19215, 24192), (19440, 23912), (19520, 23814), (19764, 23520), (19845, 23424), (20160, 23058), (20496, 22680), (21168, 21960)]