1663515360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1559}}^1$

素因数の和:1615

約数の個数: 384

約数和(自身を含む): 6604416000

約数和(自身を除く): 4940900640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 312, 342, 351, 360, 380, 390, 416, 432, 456, 468, 480, 494, 513, 520, 540, 570, 585, 608, 624, 684, 702, 720, 741, 760, 780, 855, 864, 912, 936, 988, 1026, 1040, 1080, 1140, 1170, 1235, 1248, 1368, 1404, 1440, 1482, 1520, 1559, 1560, 1710, 1755, 1824, 1872, 1976, 2052, 2080, 2160, 2223, 2280, 2340, 2470, 2565, 2736, 2808, 2964, 3040, 3118, 3120, 3420, 3510, 3705, 3744, 3952, 4104, 4320, 4446, 4560, 4677, 4680, 4940, 5130, 5472, 5616, 5928, 6236, 6240, 6669, 6840, 7020, 7410, 7795, 7904, 8208, 8892, 9120, 9354, 9360, 9880, 10260, 11115, 11232, 11856, 12472, 13338, 13680, 14031, 14040, 14820, 15590, 16416, 17784, 18708, 18720, 19760, 20267, 20520, 22230, 23385, 23712, 24944, 26676, 27360, 28062, 28080, 29621, 29640, 31180, 33345, 35568, 37416, 39520, 40534, 41040, 42093, 44460, 46770, 49888, 53352, 56124, 56160, 59242, 59280, 60801, 62360, 66690, 70155, 71136, 74832, 81068, 82080, 84186, 88863, 88920, 93540, 101335, 106704, 112248, 118484, 118560, 121602, 124720, 133380, 140310, 148105, 149664, 162136, 168372, 177726, 177840, 182403, 187080, 202670, 210465, 213408, 224496, 236968, 243204, 249440, 266589, 266760, 280620, 296210, 304005, 324272, 336744, 355452, 355680, 364806, 374160, 385073, 405340, 420930, 444315, 448992, 473936, 486408, 533178, 533520, 547209, 561240, 592420, 608010, 648544, 673488, 710904, 729612, 748320, 770146, 799767, 810680, 841860, 888630, 912015, 947872, 972816, 1066356, 1067040, 1094418, 1122480, 1155219, 1184840, 1216020, 1332945, 1346976, 1421808, 1459224, 1540292, 1599534, 1621360, 1683720, 1777260, 1824030, 1925365, 1945632, 2132712, 2188836, 2244960, 2310438, 2369680, 2432040, 2665890, 2736045, 2843616, 2918448, 3080584, 3199068, 3242720, 3367440, 3465657, 3554520, 3648060, 3850730, 3998835, 4265424, 4377672, 4620876, 4739360, 4864080, 5331780, 5472090, 5776095, 5836896, 6161168, 6398136, 6734880, 6931314, 7109040, 7296120, 7701460, 7997670, 8530848, 8755344, 9241752, 9728160, 10396971, 10663560, 10944180, 11552190, 12322336, 12796272, 13862628, 14218080, 14592240, 15402920, 15995340, 17328285, 17510688, 18483504, 20793942, 21327120, 21888360, 23104380, 25592544, 27725256, 29184480, 30805840, 31990680, 34656570, 36967008, 41587884, 42654240, 43776720, 46208760, 51984855, 55450512, 61611680, 63981360, 69313140, 83175768, 87553440, 92417520, 103969710, 110901024, 127962720, 138626280, 166351536, 184835040, 207939420, 277252560, 332703072, 415878840, 554505120, 831757680, 1663515360]

約数ペア:

[(1, 1663515360), (2, 831757680), (3, 554505120), (4, 415878840), (5, 332703072), (6, 277252560), (8, 207939420), (9, 184835040), (10, 166351536), (12, 138626280), (13, 127962720), (15, 110901024), (16, 103969710), (18, 92417520), (19, 87553440), (20, 83175768), (24, 69313140), (26, 63981360), (27, 61611680), (30, 55450512), (32, 51984855), (36, 46208760), (38, 43776720), (39, 42654240), (40, 41587884), (45, 36967008), (48, 34656570), (52, 31990680), (54, 30805840), (57, 29184480), (60, 27725256), (65, 25592544), (72, 23104380), (76, 21888360), (78, 21327120), (80, 20793942), (90, 18483504), (95, 17510688), (96, 17328285), (104, 15995340), (108, 15402920), (114, 14592240), (117, 14218080), (120, 13862628), (130, 12796272), (135, 12322336), (144, 11552190), (152, 10944180), (156, 10663560), (160, 10396971), (171, 9728160), (180, 9241752), (190, 8755344), (195, 8530848), (208, 7997670), (216, 7701460), (228, 7296120), (234, 7109040), (240, 6931314), (247, 6734880), (260, 6398136), (270, 6161168), (285, 5836896), (288, 5776095), (304, 5472090), (312, 5331780), (342, 4864080), (351, 4739360), (360, 4620876), (380, 4377672), (390, 4265424), (416, 3998835), (432, 3850730), (456, 3648060), (468, 3554520), (480, 3465657), (494, 3367440), (513, 3242720), (520, 3199068), (540, 3080584), (570, 2918448), (585, 2843616), (608, 2736045), (624, 2665890), (684, 2432040), (702, 2369680), (720, 2310438), (741, 2244960), (760, 2188836), (780, 2132712), (855, 1945632), (864, 1925365), (912, 1824030), (936, 1777260), (988, 1683720), (1026, 1621360), (1040, 1599534), (1080, 1540292), (1140, 1459224), (1170, 1421808), (1235, 1346976), (1248, 1332945), (1368, 1216020), (1404, 1184840), (1440, 1155219), (1482, 1122480), (1520, 1094418), (1559, 1067040), (1560, 1066356), (1710, 972816), (1755, 947872), (1824, 912015), (1872, 888630), (1976, 841860), (2052, 810680), (2080, 799767), (2160, 770146), (2223, 748320), (2280, 729612), (2340, 710904), (2470, 673488), (2565, 648544), (2736, 608010), (2808, 592420), (2964, 561240), (3040, 547209), (3118, 533520), (3120, 533178), (3420, 486408), (3510, 473936), (3705, 448992), (3744, 444315), (3952, 420930), (4104, 405340), (4320, 385073), (4446, 374160), (4560, 364806), (4677, 355680), (4680, 355452), (4940, 336744), (5130, 324272), (5472, 304005), (5616, 296210), (5928, 280620), (6236, 266760), (6240, 266589), (6669, 249440), (6840, 243204), (7020, 236968), (7410, 224496), (7795, 213408), (7904, 210465), (8208, 202670), (8892, 187080), (9120, 182403), (9354, 177840), (9360, 177726), (9880, 168372), (10260, 162136), (11115, 149664), (11232, 148105), (11856, 140310), (12472, 133380), (13338, 124720), (13680, 121602), (14031, 118560), (14040, 118484), (14820, 112248), (15590, 106704), (16416, 101335), (17784, 93540), (18708, 88920), (18720, 88863), (19760, 84186), (20267, 82080), (20520, 81068), (22230, 74832), (23385, 71136), (23712, 70155), (24944, 66690), (26676, 62360), (27360, 60801), (28062, 59280), (28080, 59242), (29621, 56160), (29640, 56124), (31180, 53352), (33345, 49888), (35568, 46770), (37416, 44460), (39520, 42093), (40534, 41040)]