84846720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 256

約数和(自身を含む): 317260800

約数和(自身を除く): 232414080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 59, 60, 64, 70, 80, 84, 96, 105, 107, 112, 118, 120, 128, 140, 160, 168, 177, 192, 210, 214, 224, 236, 240, 280, 295, 320, 321, 336, 354, 384, 413, 420, 428, 448, 472, 480, 535, 560, 590, 640, 642, 672, 708, 749, 826, 840, 856, 885, 896, 944, 960, 1070, 1120, 1180, 1239, 1284, 1344, 1416, 1498, 1605, 1652, 1680, 1712, 1770, 1888, 1920, 2065, 2140, 2240, 2247, 2360, 2478, 2568, 2688, 2832, 2996, 3210, 3304, 3360, 3424, 3540, 3745, 3776, 4130, 4280, 4480, 4494, 4720, 4956, 5136, 5664, 5992, 6195, 6313, 6420, 6608, 6720, 6848, 7080, 7490, 7552, 8260, 8560, 8988, 9440, 9912, 10272, 11235, 11328, 11984, 12390, 12626, 12840, 13216, 13440, 13696, 14160, 14980, 16520, 17120, 17976, 18880, 18939, 19824, 20544, 22470, 22656, 23968, 24780, 25252, 25680, 26432, 28320, 29960, 31565, 33040, 34240, 35952, 37760, 37878, 39648, 41088, 44191, 44940, 47936, 49560, 50504, 51360, 52864, 56640, 59920, 63130, 66080, 68480, 71904, 75756, 79296, 88382, 89880, 94695, 95872, 99120, 101008, 102720, 113280, 119840, 126260, 132160, 132573, 143808, 151512, 158592, 176764, 179760, 189390, 198240, 202016, 205440, 220955, 239680, 252520, 264320, 265146, 287616, 303024, 353528, 359520, 378780, 396480, 404032, 441910, 479360, 505040, 530292, 606048, 662865, 707056, 719040, 757560, 792960, 808064, 883820, 1010080, 1060584, 1212096, 1325730, 1414112, 1438080, 1515120, 1767640, 2020160, 2121168, 2424192, 2651460, 2828224, 3030240, 3535280, 4040320, 4242336, 5302920, 5656448, 6060480, 7070560, 8484672, 10605840, 12120960, 14141120, 16969344, 21211680, 28282240, 42423360, 84846720]

約数ペア:

[(1, 84846720), (2, 42423360), (3, 28282240), (4, 21211680), (5, 16969344), (6, 14141120), (7, 12120960), (8, 10605840), (10, 8484672), (12, 7070560), (14, 6060480), (15, 5656448), (16, 5302920), (20, 4242336), (21, 4040320), (24, 3535280), (28, 3030240), (30, 2828224), (32, 2651460), (35, 2424192), (40, 2121168), (42, 2020160), (48, 1767640), (56, 1515120), (59, 1438080), (60, 1414112), (64, 1325730), (70, 1212096), (80, 1060584), (84, 1010080), (96, 883820), (105, 808064), (107, 792960), (112, 757560), (118, 719040), (120, 707056), (128, 662865), (140, 606048), (160, 530292), (168, 505040), (177, 479360), (192, 441910), (210, 404032), (214, 396480), (224, 378780), (236, 359520), (240, 353528), (280, 303024), (295, 287616), (320, 265146), (321, 264320), (336, 252520), (354, 239680), (384, 220955), (413, 205440), (420, 202016), (428, 198240), (448, 189390), (472, 179760), (480, 176764), (535, 158592), (560, 151512), (590, 143808), (640, 132573), (642, 132160), (672, 126260), (708, 119840), (749, 113280), (826, 102720), (840, 101008), (856, 99120), (885, 95872), (896, 94695), (944, 89880), (960, 88382), (1070, 79296), (1120, 75756), (1180, 71904), (1239, 68480), (1284, 66080), (1344, 63130), (1416, 59920), (1498, 56640), (1605, 52864), (1652, 51360), (1680, 50504), (1712, 49560), (1770, 47936), (1888, 44940), (1920, 44191), (2065, 41088), (2140, 39648), (2240, 37878), (2247, 37760), (2360, 35952), (2478, 34240), (2568, 33040), (2688, 31565), (2832, 29960), (2996, 28320), (3210, 26432), (3304, 25680), (3360, 25252), (3424, 24780), (3540, 23968), (3745, 22656), (3776, 22470), (4130, 20544), (4280, 19824), (4480, 18939), (4494, 18880), (4720, 17976), (4956, 17120), (5136, 16520), (5664, 14980), (5992, 14160), (6195, 13696), (6313, 13440), (6420, 13216), (6608, 12840), (6720, 12626), (6848, 12390), (7080, 11984), (7490, 11328), (7552, 11235), (8260, 10272), (8560, 9912), (8988, 9440)]