2168484480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1873}}^1$

素因数の和:1968

約数の個数: 256

約数和(自身を含む): 7798838400

約数和(自身を除く): 5630353920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 80, 90, 96, 108, 120, 128, 134, 135, 144, 160, 180, 192, 201, 216, 240, 268, 270, 288, 320, 335, 360, 384, 402, 432, 480, 536, 540, 576, 603, 640, 670, 720, 804, 864, 960, 1005, 1072, 1080, 1152, 1206, 1340, 1440, 1608, 1728, 1809, 1873, 1920, 2010, 2144, 2160, 2412, 2680, 2880, 3015, 3216, 3456, 3618, 3746, 4020, 4288, 4320, 4824, 5360, 5619, 5760, 6030, 6432, 7236, 7492, 8040, 8576, 8640, 9045, 9365, 9648, 10720, 11238, 12060, 12864, 14472, 14984, 16080, 16857, 17280, 18090, 18730, 19296, 21440, 22476, 24120, 25728, 28095, 28944, 29968, 32160, 33714, 36180, 37460, 38592, 42880, 44952, 48240, 50571, 56190, 57888, 59936, 64320, 67428, 72360, 74920, 77184, 84285, 89904, 96480, 101142, 112380, 115776, 119872, 125491, 128640, 134856, 144720, 149840, 168570, 179808, 192960, 202284, 224760, 231552, 239744, 250982, 252855, 269712, 289440, 299680, 337140, 359616, 376473, 385920, 404568, 449520, 501964, 505710, 539424, 578880, 599360, 627455, 674280, 719232, 752946, 809136, 899040, 1003928, 1011420, 1078848, 1129419, 1157760, 1198720, 1254910, 1348560, 1505892, 1618272, 1798080, 1882365, 2007856, 2022840, 2157696, 2258838, 2509820, 2697120, 3011784, 3236544, 3388257, 3596160, 3764730, 4015712, 4045680, 4517676, 5019640, 5394240, 5647095, 6023568, 6473088, 6776514, 7529460, 8031424, 8091360, 9035352, 10039280, 10788480, 11294190, 12047136, 13553028, 15058920, 16062848, 16182720, 16941285, 18070704, 20078560, 22588380, 24094272, 27106056, 30117840, 32365440, 33882570, 36141408, 40157120, 45176760, 48188544, 54212112, 60235680, 67765140, 72282816, 80314240, 90353520, 108424224, 120471360, 135530280, 144565632, 180707040, 216848448, 240942720, 271060560, 361414080, 433696896, 542121120, 722828160, 1084242240, 2168484480]

約数ペア:

[(1, 2168484480), (2, 1084242240), (3, 722828160), (4, 542121120), (5, 433696896), (6, 361414080), (8, 271060560), (9, 240942720), (10, 216848448), (12, 180707040), (15, 144565632), (16, 135530280), (18, 120471360), (20, 108424224), (24, 90353520), (27, 80314240), (30, 72282816), (32, 67765140), (36, 60235680), (40, 54212112), (45, 48188544), (48, 45176760), (54, 40157120), (60, 36141408), (64, 33882570), (67, 32365440), (72, 30117840), (80, 27106056), (90, 24094272), (96, 22588380), (108, 20078560), (120, 18070704), (128, 16941285), (134, 16182720), (135, 16062848), (144, 15058920), (160, 13553028), (180, 12047136), (192, 11294190), (201, 10788480), (216, 10039280), (240, 9035352), (268, 8091360), (270, 8031424), (288, 7529460), (320, 6776514), (335, 6473088), (360, 6023568), (384, 5647095), (402, 5394240), (432, 5019640), (480, 4517676), (536, 4045680), (540, 4015712), (576, 3764730), (603, 3596160), (640, 3388257), (670, 3236544), (720, 3011784), (804, 2697120), (864, 2509820), (960, 2258838), (1005, 2157696), (1072, 2022840), (1080, 2007856), (1152, 1882365), (1206, 1798080), (1340, 1618272), (1440, 1505892), (1608, 1348560), (1728, 1254910), (1809, 1198720), (1873, 1157760), (1920, 1129419), (2010, 1078848), (2144, 1011420), (2160, 1003928), (2412, 899040), (2680, 809136), (2880, 752946), (3015, 719232), (3216, 674280), (3456, 627455), (3618, 599360), (3746, 578880), (4020, 539424), (4288, 505710), (4320, 501964), (4824, 449520), (5360, 404568), (5619, 385920), (5760, 376473), (6030, 359616), (6432, 337140), (7236, 299680), (7492, 289440), (8040, 269712), (8576, 252855), (8640, 250982), (9045, 239744), (9365, 231552), (9648, 224760), (10720, 202284), (11238, 192960), (12060, 179808), (12864, 168570), (14472, 149840), (14984, 144720), (16080, 134856), (16857, 128640), (17280, 125491), (18090, 119872), (18730, 115776), (19296, 112380), (21440, 101142), (22476, 96480), (24120, 89904), (25728, 84285), (28095, 77184), (28944, 74920), (29968, 72360), (32160, 67428), (33714, 64320), (36180, 59936), (37460, 57888), (38592, 56190), (42880, 50571), (44952, 48240)]