2733852800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 288

約数和(自身を含む): 8038056960

約数和(自身を除く): 5304204160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 127, 128, 140, 155, 160, 175, 200, 217, 224, 248, 254, 280, 310, 320, 350, 400, 434, 448, 496, 508, 560, 620, 635, 640, 700, 775, 800, 868, 889, 896, 961, 992, 1016, 1085, 1120, 1240, 1270, 1400, 1550, 1600, 1736, 1778, 1922, 1984, 2032, 2170, 2240, 2480, 2540, 2800, 3100, 3175, 3200, 3472, 3556, 3844, 3937, 3968, 4064, 4340, 4445, 4480, 4805, 4960, 5080, 5425, 5600, 6200, 6350, 6727, 6944, 7112, 7688, 7874, 8128, 8680, 8890, 9610, 9920, 10160, 10850, 11200, 12400, 12700, 13454, 13888, 14224, 15376, 15748, 16256, 17360, 17780, 19220, 19685, 19840, 20320, 21700, 22225, 22400, 24025, 24800, 25400, 26908, 27559, 27776, 28448, 30752, 31496, 33635, 34720, 35560, 38440, 39370, 40640, 43400, 44450, 48050, 49600, 50800, 53816, 55118, 56896, 61504, 62992, 67270, 69440, 71120, 76880, 78740, 81280, 86800, 88900, 96100, 98425, 99200, 101600, 107632, 110236, 113792, 122047, 123008, 125984, 134540, 137795, 138880, 142240, 153760, 157480, 168175, 173600, 177800, 192200, 196850, 203200, 215264, 220472, 244094, 251968, 269080, 275590, 284480, 307520, 314960, 336350, 347200, 355600, 384400, 393700, 406400, 430528, 440944, 488188, 503936, 538160, 551180, 568960, 610235, 615040, 629920, 672700, 688975, 694400, 711200, 768800, 787400, 854329, 861056, 881888, 976376, 1076320, 1102360, 1220470, 1259840, 1345400, 1377950, 1422400, 1537600, 1574800, 1708658, 1763776, 1952752, 2152640, 2204720, 2440940, 2519680, 2690800, 2755900, 2844800, 3051175, 3075200, 3149600, 3417316, 3527552, 3905504, 4271645, 4305280, 4409440, 4881880, 5381600, 5511800, 6102350, 6299200, 6834632, 7811008, 8543290, 8818880, 9763760, 10763200, 11023600, 12204700, 12598400, 13669264, 15622016, 17086580, 17637760, 19527520, 21358225, 21526400, 22047200, 24409400, 27338528, 34173160, 39055040, 42716450, 44094400, 48818800, 54677056, 68346320, 78110080, 85432900, 88188800, 97637600, 109354112, 136692640, 170865800, 195275200, 273385280, 341731600, 390550400, 546770560, 683463200, 1366926400, 2733852800]

約数ペア:

[(1, 2733852800), (2, 1366926400), (4, 683463200), (5, 546770560), (7, 390550400), (8, 341731600), (10, 273385280), (14, 195275200), (16, 170865800), (20, 136692640), (25, 109354112), (28, 97637600), (31, 88188800), (32, 85432900), (35, 78110080), (40, 68346320), (50, 54677056), (56, 48818800), (62, 44094400), (64, 42716450), (70, 39055040), (80, 34173160), (100, 27338528), (112, 24409400), (124, 22047200), (127, 21526400), (128, 21358225), (140, 19527520), (155, 17637760), (160, 17086580), (175, 15622016), (200, 13669264), (217, 12598400), (224, 12204700), (248, 11023600), (254, 10763200), (280, 9763760), (310, 8818880), (320, 8543290), (350, 7811008), (400, 6834632), (434, 6299200), (448, 6102350), (496, 5511800), (508, 5381600), (560, 4881880), (620, 4409440), (635, 4305280), (640, 4271645), (700, 3905504), (775, 3527552), (800, 3417316), (868, 3149600), (889, 3075200), (896, 3051175), (961, 2844800), (992, 2755900), (1016, 2690800), (1085, 2519680), (1120, 2440940), (1240, 2204720), (1270, 2152640), (1400, 1952752), (1550, 1763776), (1600, 1708658), (1736, 1574800), (1778, 1537600), (1922, 1422400), (1984, 1377950), (2032, 1345400), (2170, 1259840), (2240, 1220470), (2480, 1102360), (2540, 1076320), (2800, 976376), (3100, 881888), (3175, 861056), (3200, 854329), (3472, 787400), (3556, 768800), (3844, 711200), (3937, 694400), (3968, 688975), (4064, 672700), (4340, 629920), (4445, 615040), (4480, 610235), (4805, 568960), (4960, 551180), (5080, 538160), (5425, 503936), (5600, 488188), (6200, 440944), (6350, 430528), (6727, 406400), (6944, 393700), (7112, 384400), (7688, 355600), (7874, 347200), (8128, 336350), (8680, 314960), (8890, 307520), (9610, 284480), (9920, 275590), (10160, 269080), (10850, 251968), (11200, 244094), (12400, 220472), (12700, 215264), (13454, 203200), (13888, 196850), (14224, 192200), (15376, 177800), (15748, 173600), (16256, 168175), (17360, 157480), (17780, 153760), (19220, 142240), (19685, 138880), (19840, 137795), (20320, 134540), (21700, 125984), (22225, 123008), (22400, 122047), (24025, 113792), (24800, 110236), (25400, 107632), (26908, 101600), (27559, 99200), (27776, 98425), (28448, 96100), (30752, 88900), (31496, 86800), (33635, 81280), (34720, 78740), (35560, 76880), (38440, 71120), (39370, 69440), (40640, 67270), (43400, 62992), (44450, 61504), (48050, 56896), (49600, 55118), (50800, 53816)]