131606160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 360

約数和(自身を含む): 517038336

約数和(自身を除く): 385432176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 42, 48, 49, 56, 57, 60, 62, 70, 76, 80, 84, 93, 95, 98, 105, 112, 114, 120, 124, 133, 140, 147, 152, 155, 168, 186, 190, 196, 210, 217, 228, 240, 245, 248, 266, 280, 285, 294, 304, 310, 336, 361, 372, 380, 392, 399, 420, 434, 456, 465, 490, 496, 532, 560, 570, 588, 589, 620, 651, 665, 722, 735, 744, 760, 784, 798, 840, 868, 912, 930, 931, 980, 1064, 1083, 1085, 1140, 1176, 1178, 1240, 1302, 1330, 1444, 1470, 1488, 1519, 1520, 1596, 1680, 1736, 1767, 1805, 1860, 1862, 1960, 1995, 2128, 2166, 2170, 2280, 2352, 2356, 2480, 2527, 2604, 2660, 2793, 2888, 2940, 2945, 3038, 3192, 3255, 3472, 3534, 3610, 3720, 3724, 3920, 3990, 4123, 4332, 4340, 4557, 4560, 4655, 4712, 5054, 5208, 5320, 5415, 5586, 5776, 5880, 5890, 6076, 6384, 6510, 7068, 7220, 7440, 7448, 7581, 7595, 7980, 8246, 8664, 8680, 8835, 9114, 9310, 9424, 10108, 10416, 10640, 10830, 11172, 11191, 11760, 11780, 12152, 12369, 12635, 13020, 13965, 14136, 14440, 14896, 15162, 15190, 15960, 16492, 17328, 17360, 17670, 17689, 18228, 18620, 20216, 20615, 21660, 22344, 22382, 22785, 23560, 24304, 24738, 25270, 26040, 27930, 28272, 28861, 28880, 30324, 30380, 31920, 32984, 33573, 35340, 35378, 36456, 37240, 37905, 40432, 41230, 43320, 44688, 44764, 45570, 47120, 49476, 50540, 52080, 53067, 55860, 55955, 57722, 60648, 60760, 61845, 65968, 67146, 70680, 70756, 72912, 74480, 75810, 78337, 82460, 86583, 86640, 88445, 89528, 91140, 98952, 101080, 106134, 111720, 111910, 115444, 121296, 121520, 123690, 134292, 141360, 141512, 144305, 151620, 156674, 164920, 167865, 173166, 176890, 179056, 182280, 197904, 202160, 212268, 223440, 223820, 230888, 235011, 247380, 265335, 268584, 283024, 288610, 303240, 313348, 329840, 335730, 346332, 353780, 364560, 391685, 424536, 432915, 447640, 461776, 470022, 494760, 530670, 537168, 548359, 577220, 606480, 626696, 671460, 692664, 707560, 783370, 849072, 865830, 895280, 940044, 989520, 1061340, 1096718, 1154440, 1175055, 1253392, 1342920, 1385328, 1415120, 1566740, 1645077, 1731660, 1880088, 2122680, 2193436, 2308880, 2350110, 2685840, 2741795, 3133480, 3290154, 3463320, 3760176, 4245360, 4386872, 4700220, 5483590, 6266960, 6580308, 6926640, 8225385, 8773744, 9400440, 10967180, 13160616, 16450770, 18800880, 21934360, 26321232, 32901540, 43868720, 65803080, 131606160]

約数ペア:

[(1, 131606160), (2, 65803080), (3, 43868720), (4, 32901540), (5, 26321232), (6, 21934360), (7, 18800880), (8, 16450770), (10, 13160616), (12, 10967180), (14, 9400440), (15, 8773744), (16, 8225385), (19, 6926640), (20, 6580308), (21, 6266960), (24, 5483590), (28, 4700220), (30, 4386872), (31, 4245360), (35, 3760176), (38, 3463320), (40, 3290154), (42, 3133480), (48, 2741795), (49, 2685840), (56, 2350110), (57, 2308880), (60, 2193436), (62, 2122680), (70, 1880088), (76, 1731660), (80, 1645077), (84, 1566740), (93, 1415120), (95, 1385328), (98, 1342920), (105, 1253392), (112, 1175055), (114, 1154440), (120, 1096718), (124, 1061340), (133, 989520), (140, 940044), (147, 895280), (152, 865830), (155, 849072), (168, 783370), (186, 707560), (190, 692664), (196, 671460), (210, 626696), (217, 606480), (228, 577220), (240, 548359), (245, 537168), (248, 530670), (266, 494760), (280, 470022), (285, 461776), (294, 447640), (304, 432915), (310, 424536), (336, 391685), (361, 364560), (372, 353780), (380, 346332), (392, 335730), (399, 329840), (420, 313348), (434, 303240), (456, 288610), (465, 283024), (490, 268584), (496, 265335), (532, 247380), (560, 235011), (570, 230888), (588, 223820), (589, 223440), (620, 212268), (651, 202160), (665, 197904), (722, 182280), (735, 179056), (744, 176890), (760, 173166), (784, 167865), (798, 164920), (840, 156674), (868, 151620), (912, 144305), (930, 141512), (931, 141360), (980, 134292), (1064, 123690), (1083, 121520), (1085, 121296), (1140, 115444), (1176, 111910), (1178, 111720), (1240, 106134), (1302, 101080), (1330, 98952), (1444, 91140), (1470, 89528), (1488, 88445), (1519, 86640), (1520, 86583), (1596, 82460), (1680, 78337), (1736, 75810), (1767, 74480), (1805, 72912), (1860, 70756), (1862, 70680), (1960, 67146), (1995, 65968), (2128, 61845), (2166, 60760), (2170, 60648), (2280, 57722), (2352, 55955), (2356, 55860), (2480, 53067), (2527, 52080), (2604, 50540), (2660, 49476), (2793, 47120), (2888, 45570), (2940, 44764), (2945, 44688), (3038, 43320), (3192, 41230), (3255, 40432), (3472, 37905), (3534, 37240), (3610, 36456), (3720, 35378), (3724, 35340), (3920, 33573), (3990, 32984), (4123, 31920), (4332, 30380), (4340, 30324), (4557, 28880), (4560, 28861), (4655, 28272), (4712, 27930), (5054, 26040), (5208, 25270), (5320, 24738), (5415, 24304), (5586, 23560), (5776, 22785), (5880, 22382), (5890, 22344), (6076, 21660), (6384, 20615), (6510, 20216), (7068, 18620), (7220, 18228), (7440, 17689), (7448, 17670), (7581, 17360), (7595, 17328), (7980, 16492), (8246, 15960), (8664, 15190), (8680, 15162), (8835, 14896), (9114, 14440), (9310, 14136), (9424, 13965), (10108, 13020), (10416, 12635), (10640, 12369), (10830, 12152), (11172, 11780), (11191, 11760)]