1620047520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{317}}^1$

素因数の和:374

約数の個数: 576

約数和(自身を含む): 7039146240

約数和(自身を除く): 5419098720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 169, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 317, 336, 338, 351, 360, 364, 378, 390, 416, 420, 432, 455, 468, 480, 504, 507, 520, 540, 546, 560, 585, 624, 630, 634, 672, 676, 702, 720, 728, 756, 780, 819, 840, 845, 864, 910, 936, 945, 951, 1008, 1014, 1040, 1080, 1092, 1120, 1170, 1183, 1248, 1260, 1268, 1352, 1365, 1404, 1440, 1456, 1512, 1521, 1560, 1585, 1638, 1680, 1690, 1755, 1820, 1872, 1890, 1902, 2016, 2028, 2080, 2160, 2184, 2219, 2340, 2366, 2457, 2520, 2535, 2536, 2704, 2730, 2808, 2853, 2912, 3024, 3042, 3120, 3170, 3276, 3360, 3380, 3510, 3549, 3640, 3744, 3780, 3804, 4056, 4095, 4121, 4320, 4368, 4438, 4563, 4680, 4732, 4755, 4914, 5040, 5070, 5072, 5408, 5460, 5616, 5706, 5915, 6048, 6084, 6240, 6340, 6552, 6657, 6760, 7020, 7098, 7280, 7560, 7605, 7608, 8112, 8190, 8242, 8559, 8736, 8876, 9126, 9360, 9464, 9510, 9828, 10080, 10140, 10144, 10647, 10920, 11095, 11232, 11412, 11830, 12168, 12285, 12363, 12680, 13104, 13314, 13520, 14040, 14196, 14265, 14560, 15120, 15210, 15216, 16224, 16380, 16484, 17118, 17745, 17752, 18252, 18720, 18928, 19020, 19656, 19971, 20280, 20605, 21294, 21840, 22190, 22815, 22824, 23660, 24336, 24570, 24726, 25360, 26208, 26628, 27040, 28080, 28392, 28530, 28847, 30240, 30420, 30432, 31941, 32760, 32968, 33285, 34236, 35490, 35504, 36504, 37089, 37856, 38040, 39312, 39942, 40560, 41210, 42588, 42795, 43680, 44380, 45630, 45648, 47320, 48672, 49140, 49452, 50720, 53235, 53256, 53573, 56160, 56784, 57060, 57694, 59913, 60840, 61815, 63882, 65520, 65936, 66570, 68472, 70980, 71008, 73008, 74178, 76080, 78624, 79884, 81120, 82420, 85176, 85590, 86541, 88760, 91260, 91296, 94640, 98280, 98904, 99855, 106470, 106512, 107146, 111267, 113568, 114120, 115388, 119826, 121680, 123630, 127764, 131040, 131872, 133140, 136944, 141960, 144235, 146016, 148356, 152160, 159705, 159768, 160719, 164840, 170352, 171180, 173082, 177520, 182520, 185445, 189280, 196560, 197808, 199710, 212940, 213024, 214292, 222534, 228240, 230776, 239652, 243360, 247260, 255528, 259623, 266280, 267865, 273888, 283920, 288470, 296712, 299565, 319410, 319536, 321438, 329680, 340704, 342360, 346164, 355040, 365040, 370890, 375011, 393120, 395616, 399420, 425880, 428584, 432705, 445068, 456480, 461552, 479304, 482157, 494520, 511056, 519246, 532560, 535730, 556335, 567840, 576940, 593424, 599130, 638820, 639072, 642876, 659360, 684720, 692328, 730080, 741780, 750022, 778869, 798840, 803595, 851760, 857168, 865410, 890136, 923104, 958608, 964314, 989040, 1022112, 1038492, 1065120, 1071460, 1112670, 1125033, 1153880, 1186848, 1198260, 1277640, 1285752, 1298115, 1369440, 1384656, 1446471, 1483560, 1500044, 1557738, 1597680, 1607190, 1703520, 1714336, 1730820, 1780272, 1875055, 1917216, 1928628, 1978080, 2076984, 2142920, 2225340, 2250066, 2307760, 2396520, 2410785, 2555280, 2571504, 2596230, 2769312, 2892942, 2967120, 3000088, 3115476, 3195360, 3214380, 3375099, 3461640, 3560544, 3750110, 3857256, 3894345, 4153968, 4285840, 4450680, 4500132, 4615520, 4793040, 4821570, 5110560, 5143008, 5192460, 5625165, 5785884, 5934240, 6000176, 6230952, 6428760, 6750198, 6923280, 7232355, 7500220, 7714512, 7788690, 8307936, 8571680, 8901360, 9000264, 9586080, 9643140, 10125297, 10384920, 11250330, 11571768, 12000352, 12461904, 12857520, 13500396, 13846560, 14464710, 15000440, 15429024, 15577380, 16875495, 17802720, 18000528, 19286280, 20250594, 20769840, 22500660, 23143536, 24923808, 25715040, 27000792, 28929420, 30000880, 31154760, 33750990, 36001056, 38572560, 40501188, 41539680, 45001320, 46287072, 50626485, 54001584, 57858840, 60001760, 62309520, 67501980, 77145120, 81002376, 90002640, 101252970, 108003168, 115717680, 124619040, 135003960, 162004752, 180005280, 202505940, 231435360, 270007920, 324009504, 405011880, 540015840, 810023760, 1620047520]

約数ペア:

[(1, 1620047520), (2, 810023760), (3, 540015840), (4, 405011880), (5, 324009504), (6, 270007920), (7, 231435360), (8, 202505940), (9, 180005280), (10, 162004752), (12, 135003960), (13, 124619040), (14, 115717680), (15, 108003168), (16, 101252970), (18, 90002640), (20, 81002376), (21, 77145120), (24, 67501980), (26, 62309520), (27, 60001760), (28, 57858840), (30, 54001584), (32, 50626485), (35, 46287072), (36, 45001320), (39, 41539680), (40, 40501188), (42, 38572560), (45, 36001056), (48, 33750990), (52, 31154760), (54, 30000880), (56, 28929420), (60, 27000792), (63, 25715040), (65, 24923808), (70, 23143536), (72, 22500660), (78, 20769840), (80, 20250594), (84, 19286280), (90, 18000528), (91, 17802720), (96, 16875495), (104, 15577380), (105, 15429024), (108, 15000440), (112, 14464710), (117, 13846560), (120, 13500396), (126, 12857520), (130, 12461904), (135, 12000352), (140, 11571768), (144, 11250330), (156, 10384920), (160, 10125297), (168, 9643140), (169, 9586080), (180, 9000264), (182, 8901360), (189, 8571680), (195, 8307936), (208, 7788690), (210, 7714512), (216, 7500220), (224, 7232355), (234, 6923280), (240, 6750198), (252, 6428760), (260, 6230952), (270, 6000176), (273, 5934240), (280, 5785884), (288, 5625165), (312, 5192460), (315, 5143008), (317, 5110560), (336, 4821570), (338, 4793040), (351, 4615520), (360, 4500132), (364, 4450680), (378, 4285840), (390, 4153968), (416, 3894345), (420, 3857256), (432, 3750110), (455, 3560544), (468, 3461640), (480, 3375099), (504, 3214380), (507, 3195360), (520, 3115476), (540, 3000088), (546, 2967120), (560, 2892942), (585, 2769312), (624, 2596230), (630, 2571504), (634, 2555280), (672, 2410785), (676, 2396520), (702, 2307760), (720, 2250066), (728, 2225340), (756, 2142920), (780, 2076984), (819, 1978080), (840, 1928628), (845, 1917216), (864, 1875055), (910, 1780272), (936, 1730820), (945, 1714336), (951, 1703520), (1008, 1607190), (1014, 1597680), (1040, 1557738), (1080, 1500044), (1092, 1483560), (1120, 1446471), (1170, 1384656), (1183, 1369440), (1248, 1298115), (1260, 1285752), (1268, 1277640), (1352, 1198260), (1365, 1186848), (1404, 1153880), (1440, 1125033), (1456, 1112670), (1512, 1071460), (1521, 1065120), (1560, 1038492), (1585, 1022112), (1638, 989040), (1680, 964314), (1690, 958608), (1755, 923104), (1820, 890136), (1872, 865410), (1890, 857168), (1902, 851760), (2016, 803595), (2028, 798840), (2080, 778869), (2160, 750022), (2184, 741780), (2219, 730080), (2340, 692328), (2366, 684720), (2457, 659360), (2520, 642876), (2535, 639072), (2536, 638820), (2704, 599130), (2730, 593424), (2808, 576940), (2853, 567840), (2912, 556335), (3024, 535730), (3042, 532560), (3120, 519246), (3170, 511056), (3276, 494520), (3360, 482157), (3380, 479304), (3510, 461552), (3549, 456480), (3640, 445068), (3744, 432705), (3780, 428584), (3804, 425880), (4056, 399420), (4095, 395616), (4121, 393120), (4320, 375011), (4368, 370890), (4438, 365040), (4563, 355040), (4680, 346164), (4732, 342360), (4755, 340704), (4914, 329680), (5040, 321438), (5070, 319536), (5072, 319410), (5408, 299565), (5460, 296712), (5616, 288470), (5706, 283920), (5915, 273888), (6048, 267865), (6084, 266280), (6240, 259623), (6340, 255528), (6552, 247260), (6657, 243360), (6760, 239652), (7020, 230776), (7098, 228240), (7280, 222534), (7560, 214292), (7605, 213024), (7608, 212940), (8112, 199710), (8190, 197808), (8242, 196560), (8559, 189280), (8736, 185445), (8876, 182520), (9126, 177520), (9360, 173082), (9464, 171180), (9510, 170352), (9828, 164840), (10080, 160719), (10140, 159768), (10144, 159705), (10647, 152160), (10920, 148356), (11095, 146016), (11232, 144235), (11412, 141960), (11830, 136944), (12168, 133140), (12285, 131872), (12363, 131040), (12680, 127764), (13104, 123630), (13314, 121680), (13520, 119826), (14040, 115388), (14196, 114120), (14265, 113568), (14560, 111267), (15120, 107146), (15210, 106512), (15216, 106470), (16224, 99855), (16380, 98904), (16484, 98280), (17118, 94640), (17745, 91296), (17752, 91260), (18252, 88760), (18720, 86541), (18928, 85590), (19020, 85176), (19656, 82420), (19971, 81120), (20280, 79884), (20605, 78624), (21294, 76080), (21840, 74178), (22190, 73008), (22815, 71008), (22824, 70980), (23660, 68472), (24336, 66570), (24570, 65936), (24726, 65520), (25360, 63882), (26208, 61815), (26628, 60840), (27040, 59913), (28080, 57694), (28392, 57060), (28530, 56784), (28847, 56160), (30240, 53573), (30420, 53256), (30432, 53235), (31941, 50720), (32760, 49452), (32968, 49140), (33285, 48672), (34236, 47320), (35490, 45648), (35504, 45630), (36504, 44380), (37089, 43680), (37856, 42795), (38040, 42588), (39312, 41210), (39942, 40560)]