71422560

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 277385472

約数和(自身を除く): 205962912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 167, 176, 180, 198, 216, 220, 240, 243, 264, 270, 288, 297, 324, 330, 334, 352, 360, 396, 405, 432, 440, 480, 486, 495, 501, 528, 540, 594, 648, 660, 668, 720, 792, 810, 835, 864, 880, 891, 972, 990, 1002, 1056, 1080, 1188, 1215, 1296, 1320, 1336, 1440, 1485, 1503, 1584, 1620, 1670, 1760, 1782, 1837, 1944, 1980, 2004, 2160, 2376, 2430, 2505, 2592, 2640, 2672, 2673, 2970, 3006, 3168, 3240, 3340, 3564, 3674, 3888, 3960, 4008, 4320, 4455, 4509, 4752, 4860, 5010, 5280, 5344, 5346, 5511, 5940, 6012, 6480, 6680, 7128, 7348, 7515, 7776, 7920, 8016, 8910, 9018, 9185, 9504, 9720, 10020, 10692, 11022, 11880, 12024, 12960, 13360, 13365, 13527, 14256, 14696, 15030, 15840, 16032, 16533, 17820, 18036, 18370, 19440, 20040, 21384, 22044, 22545, 23760, 24048, 26720, 26730, 27054, 27555, 28512, 29392, 30060, 33066, 35640, 36072, 36740, 38880, 40080, 40581, 42768, 44088, 45090, 47520, 48096, 49599, 53460, 54108, 55110, 58784, 60120, 66132, 67635, 71280, 72144, 73480, 80160, 81162, 82665, 85536, 88176, 90180, 99198, 106920, 108216, 110220, 120240, 132264, 135270, 142560, 144288, 146960, 148797, 162324, 165330, 176352, 180360, 198396, 202905, 213840, 216432, 220440, 240480, 247995, 264528, 270540, 293920, 297594, 324648, 330660, 360720, 396792, 405810, 427680, 432864, 440880, 446391, 495990, 529056, 541080, 595188, 649296, 661320, 721440, 743985, 793584, 811620, 881760, 892782, 991980, 1082160, 1190376, 1298592, 1322640, 1487970, 1587168, 1623240, 1785564, 1983960, 2164320, 2231955, 2380752, 2645280, 2975940, 3246480, 3571128, 3967920, 4463910, 4761504, 5951880, 6492960, 7142256, 7935840, 8927820, 11903760, 14284512, 17855640, 23807520, 35711280, 71422560]

約数ペア:

[(1, 71422560), (2, 35711280), (3, 23807520), (4, 17855640), (5, 14284512), (6, 11903760), (8, 8927820), (9, 7935840), (10, 7142256), (11, 6492960), (12, 5951880), (15, 4761504), (16, 4463910), (18, 3967920), (20, 3571128), (22, 3246480), (24, 2975940), (27, 2645280), (30, 2380752), (32, 2231955), (33, 2164320), (36, 1983960), (40, 1785564), (44, 1623240), (45, 1587168), (48, 1487970), (54, 1322640), (55, 1298592), (60, 1190376), (66, 1082160), (72, 991980), (80, 892782), (81, 881760), (88, 811620), (90, 793584), (96, 743985), (99, 721440), (108, 661320), (110, 649296), (120, 595188), (132, 541080), (135, 529056), (144, 495990), (160, 446391), (162, 440880), (165, 432864), (167, 427680), (176, 405810), (180, 396792), (198, 360720), (216, 330660), (220, 324648), (240, 297594), (243, 293920), (264, 270540), (270, 264528), (288, 247995), (297, 240480), (324, 220440), (330, 216432), (334, 213840), (352, 202905), (360, 198396), (396, 180360), (405, 176352), (432, 165330), (440, 162324), (480, 148797), (486, 146960), (495, 144288), (501, 142560), (528, 135270), (540, 132264), (594, 120240), (648, 110220), (660, 108216), (668, 106920), (720, 99198), (792, 90180), (810, 88176), (835, 85536), (864, 82665), (880, 81162), (891, 80160), (972, 73480), (990, 72144), (1002, 71280), (1056, 67635), (1080, 66132), (1188, 60120), (1215, 58784), (1296, 55110), (1320, 54108), (1336, 53460), (1440, 49599), (1485, 48096), (1503, 47520), (1584, 45090), (1620, 44088), (1670, 42768), (1760, 40581), (1782, 40080), (1837, 38880), (1944, 36740), (1980, 36072), (2004, 35640), (2160, 33066), (2376, 30060), (2430, 29392), (2505, 28512), (2592, 27555), (2640, 27054), (2672, 26730), (2673, 26720), (2970, 24048), (3006, 23760), (3168, 22545), (3240, 22044), (3340, 21384), (3564, 20040), (3674, 19440), (3888, 18370), (3960, 18036), (4008, 17820), (4320, 16533), (4455, 16032), (4509, 15840), (4752, 15030), (4860, 14696), (5010, 14256), (5280, 13527), (5344, 13365), (5346, 13360), (5511, 12960), (5940, 12024), (6012, 11880), (6480, 11022), (6680, 10692), (7128, 10020), (7348, 9720), (7515, 9504), (7776, 9185), (7920, 9018), (8016, 8910)]