189938200320

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:370

約数の個数: 1152

約数和(自身を含む): 773091164160

約数和(自身を除く): 583152963840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 64, 66, 71, 72, 80, 88, 90, 93, 96, 99, 108, 110, 120, 124, 128, 132, 135, 142, 144, 155, 160, 165, 176, 180, 186, 192, 198, 213, 216, 220, 227, 240, 248, 256, 264, 270, 279, 284, 288, 297, 310, 320, 330, 341, 352, 355, 360, 372, 384, 396, 426, 432, 440, 454, 465, 480, 495, 496, 528, 540, 558, 568, 576, 594, 620, 639, 640, 660, 681, 682, 704, 710, 720, 744, 768, 781, 792, 837, 852, 864, 880, 908, 930, 960, 990, 992, 1023, 1056, 1065, 1080, 1116, 1135, 1136, 1152, 1188, 1240, 1278, 1280, 1320, 1362, 1364, 1395, 1408, 1420, 1440, 1485, 1488, 1562, 1584, 1674, 1704, 1705, 1728, 1760, 1816, 1860, 1917, 1920, 1980, 1984, 2043, 2046, 2112, 2130, 2160, 2201, 2232, 2270, 2272, 2304, 2343, 2376, 2480, 2497, 2556, 2640, 2724, 2728, 2790, 2816, 2840, 2880, 2970, 2976, 3069, 3124, 3168, 3195, 3348, 3405, 3408, 3410, 3456, 3520, 3632, 3720, 3834, 3840, 3905, 3960, 3968, 4086, 4092, 4185, 4224, 4260, 4320, 4402, 4464, 4540, 4544, 4686, 4752, 4960, 4994, 5112, 5115, 5280, 5448, 5456, 5580, 5680, 5760, 5940, 5952, 6129, 6138, 6248, 6336, 6390, 6603, 6696, 6810, 6816, 6820, 6912, 7029, 7037, 7040, 7264, 7440, 7491, 7668, 7810, 7920, 7936, 8172, 8184, 8370, 8448, 8520, 8640, 8804, 8928, 9080, 9088, 9207, 9372, 9504, 9585, 9920, 9988, 10215, 10224, 10230, 10560, 10896, 10912, 11005, 11160, 11360, 11520, 11715, 11880, 11904, 12258, 12276, 12485, 12496, 12672, 12780, 13206, 13392, 13620, 13632, 13640, 14058, 14074, 14080, 14528, 14880, 14982, 15336, 15345, 15620, 15840, 16117, 16344, 16368, 16740, 17040, 17280, 17608, 17856, 18160, 18176, 18414, 18744, 19008, 19170, 19809, 19840, 19976, 20430, 20448, 20460, 21087, 21111, 21120, 21792, 21824, 22010, 22320, 22473, 22720, 23430, 23760, 23808, 24211, 24516, 24552, 24970, 24992, 25344, 25560, 26412, 26784, 27240, 27264, 27280, 28116, 28148, 29056, 29760, 29964, 30645, 30672, 30690, 31240, 31680, 32234, 32688, 32736, 33015, 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613440, 619256, 633330, 633888, 639232, 644680, 653697, 653760, 654720, 674190, 674784, 675552, 696663, 704320, 709148, 719136, 725265, 726330, 736560, 749760, 759996, 773616, 774070, 774752, 784512, 785664, 792360, 799040, 817920, 843480, 844440, 845184, 870318, 871596, 871680, 886435, 898920, 899712, 900736, 928884, 949995, 950832, 958848, 967020, 968440, 980640, 982080, 999254, 999680, 1013328, 1031488, 1056480, 1063722, 1071360, 1078704, 1089495, 1124640, 1125920, 1160424, 1161105, 1162128, 1178496, 1188540, 1198560, 1226880, 1238512, 1266660, 1267776, 1289360, 1307394, 1307520, 1309440, 1348380, 1349568, 1351104, 1393326, 1408640, 1418296, 1438272, 1450530, 1452660, 1473120, 1498881, 1499520, 1519992, 1547232, 1548140, 1549504, 1569024, 1584720, 1595583, 1598080, 1686960, 1688880, 1690368, 1740636, 1743192, 1772870, 1797840, 1799424, 1801472, 1857768, 1899990, 1901664, 1917696, 1934040, 1936880, 1961280, 1964160, 1998508, 2026656, 2062976, 2089989, 2112960, 2127444, 2157408, 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約数ペア:

[(1, 189938200320), (2, 94969100160), (3, 63312733440), (4, 47484550080), (5, 37987640064), (6, 31656366720), (8, 23742275040), (9, 21104244480), (10, 18993820032), (11, 17267109120), (12, 15828183360), (15, 12662546688), (16, 11871137520), (18, 10552122240), (20, 9496910016), (22, 8633554560), (24, 7914091680), (27, 7034748160), (30, 6331273344), (31, 6127038720), (32, 5935568760), (33, 5755703040), (36, 5276061120), (40, 4748455008), (44, 4316777280), (45, 4220848896), (48, 3957045840), (54, 3517374080), (55, 3453421824), (60, 3165636672), (62, 3063519360), (64, 2967784380), (66, 2877851520), (71, 2675185920), (72, 2638030560), (80, 2374227504), (88, 2158388640), (90, 2110424448), (93, 2042346240), (96, 1978522920), (99, 1918567680), (108, 1758687040), (110, 1726710912), (120, 1582818336), (124, 1531759680), (128, 1483892190), (132, 1438925760), (135, 1406949632), (142, 1337592960), (144, 1319015280), (155, 1225407744), (160, 1187113752), (165, 1151140608), (176, 1079194320), (180, 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