2289853920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{919}}^1$

素因数の和:1145

約数の個数: 192

約数和(自身を含む): 7511616000

約数和(自身を除く): 5221762080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 179, 232, 240, 290, 348, 358, 435, 464, 480, 537, 580, 696, 716, 870, 895, 919, 928, 1074, 1160, 1392, 1432, 1740, 1790, 1838, 2148, 2320, 2685, 2757, 2784, 2864, 3480, 3580, 3676, 4296, 4595, 4640, 5191, 5370, 5514, 5728, 6960, 7160, 7352, 8592, 9190, 10382, 10740, 11028, 13785, 13920, 14320, 14704, 15573, 17184, 18380, 20764, 21480, 22056, 25955, 26651, 27570, 28640, 29408, 31146, 36760, 41528, 42960, 44112, 51910, 53302, 55140, 62292, 73520, 77865, 79953, 83056, 85920, 88224, 103820, 106604, 110280, 124584, 133255, 147040, 155730, 159906, 164501, 166112, 207640, 213208, 220560, 249168, 266510, 311460, 319812, 329002, 399765, 415280, 426416, 441120, 493503, 498336, 533020, 622920, 639624, 658004, 799530, 822505, 830560, 852832, 987006, 1066040, 1245840, 1279248, 1316008, 1599060, 1645010, 1974012, 2132080, 2467515, 2491680, 2558496, 2632016, 3198120, 3290020, 3948024, 4264160, 4770529, 4935030, 5264032, 6396240, 6580040, 7896048, 9541058, 9870060, 12792480, 13160080, 14311587, 15792096, 19082116, 19740120, 23852645, 26320160, 28623174, 38164232, 39480240, 47705290, 57246348, 71557935, 76328464, 78960480, 95410580, 114492696, 143115870, 152656928, 190821160, 228985392, 286231740, 381642320, 457970784, 572463480, 763284640, 1144926960, 2289853920]

約数ペア:

[(1, 2289853920), (2, 1144926960), (3, 763284640), (4, 572463480), (5, 457970784), (6, 381642320), (8, 286231740), (10, 228985392), (12, 190821160), (15, 152656928), (16, 143115870), (20, 114492696), (24, 95410580), (29, 78960480), (30, 76328464), (32, 71557935), (40, 57246348), (48, 47705290), (58, 39480240), (60, 38164232), (80, 28623174), (87, 26320160), (96, 23852645), (116, 19740120), (120, 19082116), (145, 15792096), (160, 14311587), (174, 13160080), (179, 12792480), (232, 9870060), (240, 9541058), (290, 7896048), (348, 6580040), (358, 6396240), (435, 5264032), (464, 4935030), (480, 4770529), (537, 4264160), (580, 3948024), (696, 3290020), (716, 3198120), (870, 2632016), (895, 2558496), (919, 2491680), (928, 2467515), (1074, 2132080), (1160, 1974012), (1392, 1645010), (1432, 1599060), (1740, 1316008), (1790, 1279248), (1838, 1245840), (2148, 1066040), (2320, 987006), (2685, 852832), (2757, 830560), (2784, 822505), (2864, 799530), (3480, 658004), (3580, 639624), (3676, 622920), (4296, 533020), (4595, 498336), (4640, 493503), (5191, 441120), (5370, 426416), (5514, 415280), (5728, 399765), (6960, 329002), (7160, 319812), (7352, 311460), (8592, 266510), (9190, 249168), (10382, 220560), (10740, 213208), (11028, 207640), (13785, 166112), (13920, 164501), (14320, 159906), (14704, 155730), (15573, 147040), (17184, 133255), (18380, 124584), (20764, 110280), (21480, 106604), (22056, 103820), (25955, 88224), (26651, 85920), (27570, 83056), (28640, 79953), (29408, 77865), (31146, 73520), (36760, 62292), (41528, 55140), (42960, 53302), (44112, 51910)]