168071760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:763

約数の個数: 200

約数和(自身を含む): 600370056

約数和(自身を除く): 432298296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 108, 111, 120, 135, 144, 148, 162, 180, 185, 216, 222, 240, 270, 296, 324, 333, 360, 370, 405, 432, 444, 540, 555, 592, 648, 666, 701, 720, 740, 810, 888, 999, 1080, 1110, 1296, 1332, 1402, 1480, 1620, 1665, 1776, 1998, 2103, 2160, 2220, 2664, 2804, 2960, 2997, 3240, 3330, 3505, 3996, 4206, 4440, 4995, 5328, 5608, 5994, 6309, 6480, 6660, 7010, 7992, 8412, 8880, 9990, 10515, 11216, 11988, 12618, 13320, 14020, 14985, 15984, 16824, 18927, 19980, 21030, 23976, 25236, 25937, 26640, 28040, 29970, 31545, 33648, 37854, 39960, 42060, 47952, 50472, 51874, 56080, 56781, 59940, 63090, 75708, 77811, 79920, 84120, 94635, 100944, 103748, 113562, 119880, 126180, 129685, 151416, 155622, 168240, 189270, 207496, 227124, 233433, 239760, 252360, 259370, 283905, 302832, 311244, 378540, 389055, 414992, 454248, 466866, 504720, 518740, 567810, 622488, 700299, 757080, 778110, 908496, 933732, 1037480, 1135620, 1167165, 1244976, 1400598, 1514160, 1556220, 1867464, 2074960, 2100897, 2271240, 2334330, 2801196, 3112440, 3501495, 3734928, 4201794, 4542480, 4668660, 5602392, 6224880, 7002990, 8403588, 9337320, 10504485, 11204784, 14005980, 16807176, 18674640, 21008970, 28011960, 33614352, 42017940, 56023920, 84035880, 168071760]

約数ペア:

[(1, 168071760), (2, 84035880), (3, 56023920), (4, 42017940), (5, 33614352), (6, 28011960), (8, 21008970), (9, 18674640), (10, 16807176), (12, 14005980), (15, 11204784), (16, 10504485), (18, 9337320), (20, 8403588), (24, 7002990), (27, 6224880), (30, 5602392), (36, 4668660), (37, 4542480), (40, 4201794), (45, 3734928), (48, 3501495), (54, 3112440), (60, 2801196), (72, 2334330), (74, 2271240), (80, 2100897), (81, 2074960), (90, 1867464), (108, 1556220), (111, 1514160), (120, 1400598), (135, 1244976), (144, 1167165), (148, 1135620), (162, 1037480), (180, 933732), (185, 908496), (216, 778110), (222, 757080), (240, 700299), (270, 622488), (296, 567810), (324, 518740), (333, 504720), (360, 466866), (370, 454248), (405, 414992), (432, 389055), (444, 378540), (540, 311244), (555, 302832), (592, 283905), (648, 259370), (666, 252360), (701, 239760), (720, 233433), (740, 227124), (810, 207496), (888, 189270), (999, 168240), (1080, 155622), (1110, 151416), (1296, 129685), (1332, 126180), (1402, 119880), (1480, 113562), (1620, 103748), (1665, 100944), (1776, 94635), (1998, 84120), (2103, 79920), (2160, 77811), (2220, 75708), (2664, 63090), (2804, 59940), (2960, 56781), (2997, 56080), (3240, 51874), (3330, 50472), (3505, 47952), (3996, 42060), (4206, 39960), (4440, 37854), (4995, 33648), (5328, 31545), (5608, 29970), (5994, 28040), (6309, 26640), (6480, 25937), (6660, 25236), (7010, 23976), (7992, 21030), (8412, 19980), (8880, 18927), (9990, 16824), (10515, 15984), (11216, 14985), (11988, 14020), (12618, 13320)]