13169520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:109

約数の個数: 320

約数和(自身を含む): 56663040

約数和(自身を除く): 43493520

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, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 67, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 134, 135, 140, 144, 156, 168, 180, 182, 189, 195, 201, 208, 210, 216, 234, 240, 252, 260, 268, 270, 273, 280, 312, 315, 335, 336, 351, 360, 364, 378, 390, 402, 420, 432, 455, 468, 469, 504, 520, 536, 540, 546, 560, 585, 603, 624, 630, 670, 702, 720, 728, 756, 780, 804, 819, 840, 871, 910, 936, 938, 945, 1005, 1008, 1040, 1072, 1080, 1092, 1170, 1206, 1260, 1340, 1365, 1404, 1407, 1456, 1512, 1560, 1608, 1638, 1680, 1742, 1755, 1809, 1820, 1872, 1876, 1890, 2010, 2160, 2184, 2340, 2345, 2412, 2457, 2520, 2613, 2680, 2730, 2808, 2814, 3015, 3024, 3120, 3216, 3276, 3484, 3510, 3618, 3640, 3752, 3780, 4020, 4095, 4221, 4355, 4368, 4680, 4690, 4824, 4914, 5040, 5226, 5360, 5460, 5616, 5628, 6030, 6097, 6552, 6968, 7020, 7035, 7236, 7280, 7504, 7560, 7839, 8040, 8190, 8442, 8710, 9045, 9360, 9380, 9648, 9828, 10452, 10920, 11256, 12060, 12194, 12285, 12663, 13065, 13104, 13936, 14040, 14070, 14472, 15120, 15678, 16080, 16380, 16884, 17420, 18090, 18291, 18760, 19656, 20904, 21105, 21840, 22512, 23517, 24120, 24388, 24570, 25326, 26130, 28080, 28140, 28944, 30485, 31356, 32760, 33768, 34840, 36180, 36582, 37520, 39195, 39312, 41808, 42210, 47034, 48240, 48776, 49140, 50652, 52260, 54873, 56280, 60970, 62712, 63315, 65520, 67536, 69680, 72360, 73164, 78390, 84420, 91455, 94068, 97552, 98280, 101304, 104520, 109746, 112560, 117585, 121940, 125424, 126630, 144720, 146328, 156780, 164619, 168840, 182910, 188136, 196560, 202608, 209040, 219492, 235170, 243880, 253260, 274365, 292656, 313560, 329238, 337680, 365820, 376272, 438984, 470340, 487760, 506520, 548730, 627120, 658476, 731640, 823095, 877968, 940680, 1013040, 1097460, 1316952, 1463280, 1646190, 1881360, 2194920, 2633904, 3292380, 4389840, 6584760, 13169520]

約数ペア:

[(1, 13169520), (2, 6584760), (3, 4389840), (4, 3292380), (5, 2633904), (6, 2194920), (7, 1881360), (8, 1646190), (9, 1463280), (10, 1316952), (12, 1097460), (13, 1013040), (14, 940680), (15, 877968), (16, 823095), (18, 731640), (20, 658476), (21, 627120), (24, 548730), (26, 506520), (27, 487760), (28, 470340), (30, 438984), (35, 376272), (36, 365820), (39, 337680), (40, 329238), (42, 313560), (45, 292656), (48, 274365), (52, 253260), (54, 243880), (56, 235170), (60, 219492), (63, 209040), (65, 202608), (67, 196560), (70, 188136), (72, 182910), (78, 168840), (80, 164619), (84, 156780), (90, 146328), (91, 144720), (104, 126630), (105, 125424), (108, 121940), (112, 117585), (117, 112560), (120, 109746), (126, 104520), (130, 101304), (134, 98280), (135, 97552), (140, 94068), (144, 91455), (156, 84420), (168, 78390), (180, 73164), (182, 72360), (189, 69680), (195, 67536), (201, 65520), (208, 63315), (210, 62712), (216, 60970), (234, 56280), (240, 54873), (252, 52260), (260, 50652), (268, 49140), (270, 48776), (273, 48240), (280, 47034), (312, 42210), (315, 41808), (335, 39312), (336, 39195), (351, 37520), (360, 36582), (364, 36180), (378, 34840), (390, 33768), (402, 32760), (420, 31356), (432, 30485), (455, 28944), (468, 28140), (469, 28080), (504, 26130), (520, 25326), (536, 24570), (540, 24388), (546, 24120), (560, 23517), (585, 22512), (603, 21840), (624, 21105), (630, 20904), (670, 19656), (702, 18760), (720, 18291), (728, 18090), (756, 17420), (780, 16884), (804, 16380), (819, 16080), (840, 15678), (871, 15120), (910, 14472), (936, 14070), (938, 14040), (945, 13936), (1005, 13104), (1008, 13065), (1040, 12663), (1072, 12285), (1080, 12194), (1092, 12060), (1170, 11256), (1206, 10920), (1260, 10452), (1340, 9828), (1365, 9648), (1404, 9380), (1407, 9360), (1456, 9045), (1512, 8710), (1560, 8442), (1608, 8190), (1638, 8040), (1680, 7839), (1742, 7560), (1755, 7504), (1809, 7280), (1820, 7236), (1872, 7035), (1876, 7020), (1890, 6968), (2010, 6552), (2160, 6097), (2184, 6030), (2340, 5628), (2345, 5616), (2412, 5460), (2457, 5360), (2520, 5226), (2613, 5040), (2680, 4914), (2730, 4824), (2808, 4690), (2814, 4680), (3015, 4368), (3024, 4355), (3120, 4221), (3216, 4095), (3276, 4020), (3484, 3780), (3510, 3752), (3618, 3640)]