2198488320

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:370

約数の個数: 432

約数和(自身を含む): 8800646400

約数和(自身を除く): 6602158080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 137, 140, 144, 160, 168, 180, 192, 199, 210, 224, 240, 252, 256, 274, 280, 288, 315, 320, 336, 360, 384, 398, 411, 420, 448, 480, 504, 548, 560, 576, 597, 630, 640, 672, 685, 720, 768, 796, 822, 840, 896, 959, 960, 995, 1008, 1096, 1120, 1152, 1194, 1233, 1260, 1280, 1344, 1370, 1393, 1440, 1592, 1644, 1680, 1791, 1792, 1918, 1920, 1990, 2016, 2055, 2192, 2240, 2304, 2388, 2466, 2520, 2688, 2740, 2786, 2877, 2880, 2985, 3184, 3288, 3360, 3582, 3836, 3840, 3980, 4032, 4110, 4179, 4384, 4480, 4776, 4795, 4932, 5040, 5376, 5480, 5572, 5754, 5760, 5970, 6165, 6368, 6576, 6720, 6965, 7164, 7672, 7960, 8064, 8220, 8358, 8631, 8768, 8955, 8960, 9552, 9590, 9864, 10080, 10960, 11144, 11508, 11520, 11940, 12330, 12537, 12736, 13152, 13440, 13930, 14328, 14385, 15344, 15920, 16128, 16440, 16716, 17262, 17536, 17910, 19104, 19180, 19728, 20160, 20895, 21920, 22288, 23016, 23880, 24660, 25074, 25472, 26304, 26880, 27263, 27860, 28656, 28770, 30688, 31840, 32880, 33432, 34524, 35072, 35820, 38208, 38360, 39456, 40320, 41790, 43155, 43840, 44576, 46032, 47760, 49320, 50148, 50944, 52608, 54526, 55720, 57312, 57540, 61376, 62685, 63680, 65760, 66864, 69048, 71640, 76416, 76720, 78912, 80640, 81789, 83580, 86310, 87680, 89152, 92064, 95520, 98640, 100296, 105216, 109052, 111440, 114624, 115080, 122752, 125370, 127360, 131520, 133728, 136315, 138096, 143280, 152832, 153440, 157824, 163578, 167160, 172620, 175360, 178304, 184128, 190841, 191040, 197280, 200592, 218104, 222880, 229248, 230160, 245367, 245504, 250740, 254720, 263040, 267456, 272630, 276192, 286560, 306880, 315648, 327156, 334320, 345240, 356608, 368256, 381682, 382080, 394560, 401184, 408945, 436208, 445760, 458496, 460320, 490734, 501480, 526080, 534912, 545260, 552384, 572523, 573120, 613760, 654312, 668640, 690480, 736512, 763364, 764160, 789120, 802368, 817890, 872416, 891520, 920640, 954205, 981468, 1002960, 1069824, 1090520, 1104768, 1145046, 1146240, 1226835, 1227520, 1308624, 1337280, 1380960, 1526728, 1578240, 1604736, 1635780, 1717569, 1744832, 1783040, 1841280, 1908410, 1962936, 2005920, 2181040, 2209536, 2290092, 2292480, 2453670, 2617248, 2674560, 2761920, 2862615, 3053456, 3209472, 3271560, 3435138, 3489664, 3682560, 3816820, 3925872, 4011840, 4362080, 4580184, 4907340, 5234496, 5349120, 5523840, 5725230, 6106912, 6543120, 6870276, 6979328, 7633640, 7851744, 8023680, 8587845, 8724160, 9160368, 9814680, 10468992, 11047680, 11450460, 12213824, 13086240, 13740552, 15267280, 15703488, 16047360, 17175690, 17448320, 18320736, 19629360, 20937984, 22900920, 24427648, 26172480, 27481104, 30534560, 31406976, 34351380, 34896640, 36641472, 39258720, 45801840, 48855296, 52344960, 54962208, 61069120, 62813952, 68702760, 73282944, 78517440, 91603680, 104689920, 109924416, 122138240, 137405520, 146565888, 157034880, 183207360, 219848832, 244276480, 274811040, 314069760, 366414720, 439697664, 549622080, 732829440, 1099244160, 2198488320]

約数ペア:

[(1, 2198488320), (2, 1099244160), (3, 732829440), (4, 549622080), (5, 439697664), (6, 366414720), (7, 314069760), (8, 274811040), (9, 244276480), (10, 219848832), (12, 183207360), (14, 157034880), (15, 146565888), (16, 137405520), (18, 122138240), (20, 109924416), (21, 104689920), (24, 91603680), (28, 78517440), (30, 73282944), (32, 68702760), (35, 62813952), (36, 61069120), (40, 54962208), (42, 52344960), (45, 48855296), (48, 45801840), (56, 39258720), (60, 36641472), (63, 34896640), (64, 34351380), (70, 31406976), (72, 30534560), (80, 27481104), (84, 26172480), (90, 24427648), (96, 22900920), (105, 20937984), (112, 19629360), (120, 18320736), (126, 17448320), (128, 17175690), (137, 16047360), (140, 15703488), (144, 15267280), (160, 13740552), (168, 13086240), (180, 12213824), (192, 11450460), (199, 11047680), (210, 10468992), (224, 9814680), (240, 9160368), (252, 8724160), (256, 8587845), (274, 8023680), (280, 7851744), (288, 7633640), (315, 6979328), (320, 6870276), (336, 6543120), (360, 6106912), (384, 5725230), (398, 5523840), (411, 5349120), (420, 5234496), (448, 4907340), (480, 4580184), (504, 4362080), (548, 4011840), (560, 3925872), (576, 3816820), (597, 3682560), (630, 3489664), (640, 3435138), (672, 3271560), (685, 3209472), (720, 3053456), (768, 2862615), (796, 2761920), (822, 2674560), (840, 2617248), (896, 2453670), (959, 2292480), (960, 2290092), (995, 2209536), (1008, 2181040), (1096, 2005920), (1120, 1962936), (1152, 1908410), (1194, 1841280), (1233, 1783040), (1260, 1744832), (1280, 1717569), (1344, 1635780), (1370, 1604736), (1393, 1578240), (1440, 1526728), (1592, 1380960), (1644, 1337280), (1680, 1308624), (1791, 1227520), (1792, 1226835), (1918, 1146240), (1920, 1145046), (1990, 1104768), (2016, 1090520), (2055, 1069824), (2192, 1002960), (2240, 981468), (2304, 954205), (2388, 920640), (2466, 891520), (2520, 872416), (2688, 817890), (2740, 802368), (2786, 789120), (2877, 764160), (2880, 763364), (2985, 736512), (3184, 690480), (3288, 668640), (3360, 654312), (3582, 613760), (3836, 573120), (3840, 572523), (3980, 552384), (4032, 545260), (4110, 534912), (4179, 526080), (4384, 501480), (4480, 490734), (4776, 460320), (4795, 458496), (4932, 445760), (5040, 436208), (5376, 408945), (5480, 401184), (5572, 394560), (5754, 382080), (5760, 381682), (5970, 368256), (6165, 356608), (6368, 345240), (6576, 334320), (6720, 327156), (6965, 315648), (7164, 306880), (7672, 286560), (7960, 276192), (8064, 272630), (8220, 267456), (8358, 263040), (8631, 254720), (8768, 250740), (8955, 245504), (8960, 245367), (9552, 230160), (9590, 229248), (9864, 222880), (10080, 218104), (10960, 200592), (11144, 197280), (11508, 191040), (11520, 190841), (11940, 184128), (12330, 178304), (12537, 175360), (12736, 172620), (13152, 167160), (13440, 163578), (13930, 157824), (14328, 153440), (14385, 152832), (15344, 143280), (15920, 138096), (16128, 136315), (16440, 133728), (16716, 131520), (17262, 127360), (17536, 125370), (17910, 122752), (19104, 115080), (19180, 114624), (19728, 111440), (20160, 109052), (20895, 105216), (21920, 100296), (22288, 98640), (23016, 95520), (23880, 92064), (24660, 89152), (25074, 87680), (25472, 86310), (26304, 83580), (26880, 81789), (27263, 80640), (27860, 78912), (28656, 76720), (28770, 76416), (30688, 71640), (31840, 69048), (32880, 66864), (33432, 65760), (34524, 63680), (35072, 62685), (35820, 61376), (38208, 57540), (38360, 57312), (39456, 55720), (40320, 54526), (41790, 52608), (43155, 50944), (43840, 50148), (44576, 49320), (46032, 47760)]