159812726720

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{647}}^1$

素因数の和:1355

約数の個数: 224

約数和(自身を含む): 404106278400

約数和(自身を除く): 244293551680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 43, 58, 64, 80, 86, 116, 145, 160, 172, 215, 232, 290, 320, 344, 430, 464, 580, 619, 647, 688, 860, 928, 1160, 1238, 1247, 1294, 1376, 1720, 1856, 2320, 2476, 2494, 2588, 2752, 3095, 3235, 3440, 4640, 4952, 4988, 5176, 6190, 6235, 6470, 6880, 9280, 9904, 9976, 10352, 12380, 12470, 12940, 13760, 17951, 18763, 19808, 19952, 20704, 24760, 24940, 25880, 26617, 27821, 35902, 37526, 39616, 39904, 41408, 49520, 49880, 51760, 53234, 55642, 71804, 75052, 79808, 89755, 93815, 99040, 99760, 103520, 106468, 111284, 133085, 139105, 143608, 150104, 179510, 187630, 198080, 199520, 207040, 212936, 222568, 266170, 278210, 287216, 300208, 359020, 375260, 399040, 400493, 425872, 445136, 532340, 556420, 574432, 600416, 718040, 750520, 771893, 800986, 806809, 851744, 890272, 1064680, 1112840, 1148864, 1200832, 1436080, 1501040, 1543786, 1601972, 1613618, 1703488, 1780544, 2002465, 2129360, 2225680, 2872160, 3002080, 3087572, 3203944, 3227236, 3859465, 4004930, 4034045, 4258720, 4451360, 5744320, 6004160, 6175144, 6407888, 6454472, 7718930, 8009860, 8068090, 8517440, 8902720, 11614297, 12350288, 12815776, 12908944, 15437860, 16019720, 16136180, 17221199, 23228594, 24700576, 25631552, 25817888, 30875720, 32039440, 32272360, 34442398, 46457188, 49401152, 51635776, 58071485, 61751440, 64078880, 64544720, 68884796, 86105995, 92914376, 116142970, 123502880, 128157760, 129089440, 137769592, 172211990, 185828752, 232285940, 247005760, 258178880, 275539184, 344423980, 371657504, 464571880, 499414771, 551078368, 688847960, 743315008, 929143760, 998829542, 1102156736, 1377695920, 1858287520, 1997659084, 2497073855, 2755391840, 3716575040, 3995318168, 4994147710, 5510783680, 7990636336, 9988295420, 15981272672, 19976590840, 31962545344, 39953181680, 79906363360, 159812726720]

約数ペア:

[(1, 159812726720), (2, 79906363360), (4, 39953181680), (5, 31962545344), (8, 19976590840), (10, 15981272672), (16, 9988295420), (20, 7990636336), (29, 5510783680), (32, 4994147710), (40, 3995318168), (43, 3716575040), (58, 2755391840), (64, 2497073855), (80, 1997659084), (86, 1858287520), (116, 1377695920), (145, 1102156736), (160, 998829542), (172, 929143760), (215, 743315008), (232, 688847960), (290, 551078368), (320, 499414771), (344, 464571880), (430, 371657504), (464, 344423980), (580, 275539184), (619, 258178880), (647, 247005760), (688, 232285940), (860, 185828752), (928, 172211990), (1160, 137769592), (1238, 129089440), (1247, 128157760), (1294, 123502880), (1376, 116142970), (1720, 92914376), (1856, 86105995), (2320, 68884796), (2476, 64544720), (2494, 64078880), (2588, 61751440), (2752, 58071485), (3095, 51635776), (3235, 49401152), (3440, 46457188), (4640, 34442398), (4952, 32272360), (4988, 32039440), (5176, 30875720), (6190, 25817888), (6235, 25631552), (6470, 24700576), (6880, 23228594), (9280, 17221199), (9904, 16136180), (9976, 16019720), (10352, 15437860), (12380, 12908944), (12470, 12815776), (12940, 12350288), (13760, 11614297), (17951, 8902720), (18763, 8517440), (19808, 8068090), (19952, 8009860), (20704, 7718930), (24760, 6454472), (24940, 6407888), (25880, 6175144), (26617, 6004160), (27821, 5744320), (35902, 4451360), (37526, 4258720), (39616, 4034045), (39904, 4004930), (41408, 3859465), (49520, 3227236), (49880, 3203944), (51760, 3087572), (53234, 3002080), (55642, 2872160), (71804, 2225680), (75052, 2129360), (79808, 2002465), (89755, 1780544), (93815, 1703488), (99040, 1613618), (99760, 1601972), (103520, 1543786), (106468, 1501040), (111284, 1436080), (133085, 1200832), (139105, 1148864), (143608, 1112840), (150104, 1064680), (179510, 890272), (187630, 851744), (198080, 806809), (199520, 800986), (207040, 771893), (212936, 750520), (222568, 718040), (266170, 600416), (278210, 574432), (287216, 556420), (300208, 532340), (359020, 445136), (375260, 425872), (399040, 400493)]