185960320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 256

約数和(自身を含む): 570286080

約数和(自身を除く): 384325760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 64, 65, 70, 80, 91, 103, 104, 112, 124, 128, 130, 140, 155, 160, 182, 206, 208, 217, 224, 248, 260, 280, 310, 320, 364, 403, 412, 416, 434, 448, 455, 496, 515, 520, 560, 620, 640, 721, 728, 806, 824, 832, 868, 896, 910, 992, 1030, 1040, 1085, 1120, 1240, 1339, 1442, 1456, 1612, 1648, 1664, 1736, 1820, 1984, 2015, 2060, 2080, 2170, 2240, 2480, 2678, 2821, 2884, 2912, 3193, 3224, 3296, 3472, 3605, 3640, 3968, 4030, 4120, 4160, 4340, 4480, 4960, 5356, 5642, 5768, 5824, 6386, 6448, 6592, 6695, 6944, 7210, 7280, 8060, 8240, 8320, 8680, 9373, 9920, 10712, 11284, 11536, 11648, 12772, 12896, 13184, 13390, 13888, 14105, 14420, 14560, 15965, 16120, 16480, 17360, 18746, 19840, 21424, 22351, 22568, 23072, 25544, 25792, 26780, 27776, 28210, 28840, 29120, 31930, 32240, 32960, 34720, 37492, 41509, 42848, 44702, 45136, 46144, 46865, 51088, 51584, 53560, 56420, 57680, 58240, 63860, 64480, 65920, 69440, 74984, 83018, 85696, 89404, 90272, 92288, 93730, 102176, 107120, 111755, 112840, 115360, 127720, 128960, 138880, 149968, 166036, 171392, 178808, 180544, 187460, 204352, 207545, 214240, 223510, 225680, 230720, 255440, 257920, 290563, 299936, 332072, 357616, 361088, 374920, 408704, 415090, 428480, 447020, 451360, 461440, 510880, 581126, 599872, 664144, 715232, 749840, 830180, 856960, 894040, 902720, 1021760, 1162252, 1199744, 1328288, 1430464, 1452815, 1499680, 1660360, 1788080, 1805440, 2043520, 2324504, 2656576, 2860928, 2905630, 2999360, 3320720, 3576160, 4649008, 5313152, 5811260, 5998720, 6641440, 7152320, 9298016, 11622520, 13282880, 14304640, 18596032, 23245040, 26565760, 37192064, 46490080, 92980160, 185960320]

約数ペア:

[(1, 185960320), (2, 92980160), (4, 46490080), (5, 37192064), (7, 26565760), (8, 23245040), (10, 18596032), (13, 14304640), (14, 13282880), (16, 11622520), (20, 9298016), (26, 7152320), (28, 6641440), (31, 5998720), (32, 5811260), (35, 5313152), (40, 4649008), (52, 3576160), (56, 3320720), (62, 2999360), (64, 2905630), (65, 2860928), (70, 2656576), (80, 2324504), (91, 2043520), (103, 1805440), (104, 1788080), (112, 1660360), (124, 1499680), (128, 1452815), (130, 1430464), (140, 1328288), (155, 1199744), (160, 1162252), (182, 1021760), (206, 902720), (208, 894040), (217, 856960), (224, 830180), (248, 749840), (260, 715232), (280, 664144), (310, 599872), (320, 581126), (364, 510880), (403, 461440), (412, 451360), (416, 447020), (434, 428480), (448, 415090), (455, 408704), (496, 374920), (515, 361088), (520, 357616), (560, 332072), (620, 299936), (640, 290563), (721, 257920), (728, 255440), (806, 230720), (824, 225680), (832, 223510), (868, 214240), (896, 207545), (910, 204352), (992, 187460), (1030, 180544), (1040, 178808), (1085, 171392), (1120, 166036), (1240, 149968), (1339, 138880), (1442, 128960), (1456, 127720), (1612, 115360), (1648, 112840), (1664, 111755), (1736, 107120), (1820, 102176), (1984, 93730), (2015, 92288), (2060, 90272), (2080, 89404), (2170, 85696), (2240, 83018), (2480, 74984), (2678, 69440), (2821, 65920), (2884, 64480), (2912, 63860), (3193, 58240), (3224, 57680), (3296, 56420), (3472, 53560), (3605, 51584), (3640, 51088), (3968, 46865), (4030, 46144), (4120, 45136), (4160, 44702), (4340, 42848), (4480, 41509), (4960, 37492), (5356, 34720), (5642, 32960), (5768, 32240), (5824, 31930), (6386, 29120), (6448, 28840), (6592, 28210), (6695, 27776), (6944, 26780), (7210, 25792), (7280, 25544), (8060, 23072), (8240, 22568), (8320, 22351), (8680, 21424), (9373, 19840), (9920, 18746), (10712, 17360), (11284, 16480), (11536, 16120), (11648, 15965), (12772, 14560), (12896, 14420), (13184, 14105), (13390, 13888)]