4540542720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5449}}^1$

素因数の和:5511

約数の個数: 288

約数和(自身を含む): 17110732800

約数和(自身を除く): 12570190080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3840, 3968, 4340, 4480, 4960, 5208, 5376, 5449, 5952, 6510, 6720, 6944, 7440, 7936, 8680, 8960, 9920, 10416, 10898, 11904, 13020, 13440, 13888, 14880, 16347, 17360, 19840, 20832, 21796, 23808, 26040, 26880, 27245, 27776, 29760, 32694, 34720, 38143, 39680, 41664, 43592, 52080, 54490, 55552, 59520, 65388, 69440, 76286, 81735, 83328, 87184, 104160, 108980, 114429, 119040, 130776, 138880, 152572, 163470, 166656, 168919, 174368, 190715, 208320, 217960, 228858, 261552, 277760, 305144, 326940, 337838, 348736, 381430, 416640, 435920, 457716, 506757, 523104, 572145, 610288, 653880, 675676, 697472, 762860, 833280, 844595, 871840, 915432, 1013514, 1046208, 1144290, 1182433, 1220576, 1307760, 1351352, 1394944, 1525720, 1689190, 1743680, 1830864, 2027028, 2092416, 2288580, 2364866, 2441152, 2533785, 2615520, 2702704, 3051440, 3378380, 3487360, 3547299, 3661728, 4054056, 4184832, 4577160, 4729732, 4882304, 5067570, 5231040, 5405408, 5912165, 6102880, 6756760, 6974720, 7094598, 7323456, 8108112, 9154320, 9459464, 9764608, 10135140, 10462080, 10810816, 11824330, 12205760, 13513520, 14189196, 14646912, 16216224, 17736495, 18308640, 18918928, 20270280, 20924160, 21621632, 23648660, 24411520, 27027040, 28378392, 29293824, 32432448, 35472990, 36617280, 37837856, 40540560, 43243264, 47297320, 48823040, 54054080, 56756784, 64864896, 70945980, 73234560, 75675712, 81081120, 94594640, 108108160, 113513568, 129729792, 141891960, 146469120, 151351424, 162162240, 189189280, 216216320, 227027136, 283783920, 302702848, 324324480, 378378560, 454054272, 567567840, 648648960, 756757120, 908108544, 1135135680, 1513514240, 2270271360, 4540542720]

約数ペア:

[(1, 4540542720), (2, 2270271360), (3, 1513514240), (4, 1135135680), (5, 908108544), (6, 756757120), (7, 648648960), (8, 567567840), (10, 454054272), (12, 378378560), (14, 324324480), (15, 302702848), (16, 283783920), (20, 227027136), (21, 216216320), (24, 189189280), (28, 162162240), (30, 151351424), (31, 146469120), (32, 141891960), (35, 129729792), (40, 113513568), (42, 108108160), (48, 94594640), (56, 81081120), (60, 75675712), (62, 73234560), (64, 70945980), (70, 64864896), (80, 56756784), (84, 54054080), (93, 48823040), (96, 47297320), (105, 43243264), (112, 40540560), (120, 37837856), (124, 36617280), (128, 35472990), (140, 32432448), (155, 29293824), (160, 28378392), (168, 27027040), (186, 24411520), (192, 23648660), (210, 21621632), (217, 20924160), (224, 20270280), (240, 18918928), (248, 18308640), (256, 17736495), (280, 16216224), (310, 14646912), (320, 14189196), (336, 13513520), (372, 12205760), (384, 11824330), (420, 10810816), (434, 10462080), (448, 10135140), (465, 9764608), (480, 9459464), (496, 9154320), (560, 8108112), (620, 7323456), (640, 7094598), (651, 6974720), (672, 6756760), (744, 6102880), (768, 5912165), (840, 5405408), (868, 5231040), (896, 5067570), (930, 4882304), (960, 4729732), (992, 4577160), (1085, 4184832), (1120, 4054056), (1240, 3661728), (1280, 3547299), (1302, 3487360), (1344, 3378380), (1488, 3051440), (1680, 2702704), (1736, 2615520), (1792, 2533785), (1860, 2441152), (1920, 2364866), (1984, 2288580), (2170, 2092416), (2240, 2027028), (2480, 1830864), (2604, 1743680), (2688, 1689190), (2976, 1525720), (3255, 1394944), (3360, 1351352), (3472, 1307760), (3720, 1220576), (3840, 1182433), (3968, 1144290), (4340, 1046208), (4480, 1013514), (4960, 915432), (5208, 871840), (5376, 844595), (5449, 833280), (5952, 762860), (6510, 697472), (6720, 675676), (6944, 653880), (7440, 610288), (7936, 572145), (8680, 523104), (8960, 506757), (9920, 457716), (10416, 435920), (10898, 416640), (11904, 381430), (13020, 348736), (13440, 337838), (13888, 326940), (14880, 305144), (16347, 277760), (17360, 261552), (19840, 228858), (20832, 217960), (21796, 208320), (23808, 190715), (26040, 174368), (26880, 168919), (27245, 166656), (27776, 163470), (29760, 152572), (32694, 138880), (34720, 130776), (38143, 119040), (39680, 114429), (41664, 108980), (43592, 104160), (52080, 87184), (54490, 83328), (55552, 81735), (59520, 76286), (65388, 69440)]