253316442960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1531}}^1$

素因数の和:1944

約数の個数: 640

約数和(自身を含む): 1032939601920

約数和(自身を除く): 779623158960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 336, 353, 360, 372, 378, 420, 432, 434, 465, 496, 504, 540, 558, 560, 620, 630, 651, 706, 720, 744, 756, 837, 840, 868, 930, 945, 1008, 1059, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1412, 1488, 1512, 1531, 1674, 1680, 1736, 1765, 1860, 1890, 1953, 2118, 2160, 2170, 2232, 2471, 2480, 2520, 2604, 2790, 2824, 3024, 3062, 3177, 3255, 3348, 3472, 3530, 3720, 3780, 3906, 4185, 4236, 4340, 4464, 4593, 4942, 5040, 5208, 5295, 5580, 5648, 5859, 6124, 6354, 6510, 6696, 7060, 7413, 7440, 7560, 7655, 7812, 8370, 8472, 8680, 9186, 9531, 9765, 9884, 10416, 10590, 10717, 10943, 11160, 11718, 12248, 12355, 12708, 13020, 13392, 13779, 14120, 14826, 15120, 15310, 15624, 15885, 16740, 16944, 17360, 18372, 19062, 19530, 19768, 21180, 21434, 21886, 22239, 22320, 22965, 23436, 24496, 24710, 25416, 26040, 27558, 28240, 29295, 29652, 30620, 31248, 31770, 32151, 32829, 33480, 36744, 37065, 38124, 39060, 39536, 41337, 42360, 42868, 43772, 44478, 45930, 46872, 47461, 47655, 49420, 50832, 52080, 53585, 54715, 55116, 58590, 59304, 61240, 63540, 64302, 65658, 66717, 66960, 68895, 73488, 74130, 76248, 76601, 78120, 82674, 84720, 85736, 87544, 88956, 91860, 93744, 94922, 95310, 96453, 98487, 98840, 107170, 109430, 110232, 111195, 117180, 118608, 122480, 127080, 128604, 131316, 133434, 137790, 142383, 148260, 152496, 153202, 156240, 160755, 164145, 165348, 171472, 175088, 177912, 183720, 189844, 190620, 192906, 196974, 197680, 206685, 214340, 218860, 220464, 222390, 229803, 234360, 237305, 254160, 257208, 262632, 266868, 275580, 284766, 289359, 295461, 296520, 306404, 321510, 328290, 330696, 332227, 333585, 355824, 367440, 379688, 381240, 383005, 385812, 393948, 413370, 427149, 428680, 437720, 444780, 459606, 468720, 474610, 482265, 492435, 514416, 525264, 533736, 540443, 551160, 569532, 578718, 590922, 593040, 612808, 643020, 656580, 661392, 664454, 667170, 689409, 711915, 759376, 762480, 766010, 771624, 787896, 826740, 854298, 857360, 875440, 889560, 919212, 949220, 964530, 984870, 996681, 1067472, 1080886, 1102320, 1139064, 1149015, 1157436, 1181844, 1225616, 1281447, 1286040, 1313160, 1328908, 1334340, 1378818, 1423830, 1446795, 1477305, 1532020, 1543248, 1575792, 1621329, 1653480, 1661135, 1708596, 1779120, 1838424, 1898440, 1929060, 1969740, 1993362, 2068227, 2135745, 2161772, 2278128, 2298030, 2314872, 2363688, 2562894, 2572080, 2626320, 2657816, 2668680, 2702215, 2757636, 2847660, 2893590, 2954610, 2990043, 3064040, 3242658, 3306960, 3322270, 3417192, 3447045, 3676848, 3783101, 3796880, 3858120, 3939480, 3986724, 4136454, 4271490, 4323544, 4596060, 4629744, 4727376, 4863987, 4983405, 5125788, 5315632, 5337360, 5404430, 5515272, 5695320, 5787180, 5909220, 5980086, 6128080, 6407235, 6485316, 6644540, 6834384, 6894090, 7566202, 7716240, 7878960, 7973448, 8106645, 8272908, 8542980, 8647088, 8970129, 9192120, 9727974, 9966810, 10251576, 10341135, 10808860, 11030544, 11349303, 11390640, 11574360, 11818440, 11960172, 12814470, 12970632, 13289080, 13788180, 14591961, 14950215, 15132404, 15946896, 16213290, 16545816, 16753733, 17085960, 17940258, 18384240, 18915505, 19455948, 19933620, 20503152, 20682270, 21617720, 22698606, 23148720, 23636880, 23920344, 24319935, 25628940, 25941264, 26578160, 27576360, 29183922, 29900430, 30264808, 32426580, 33091632, 33507466, 34047909, 34171920, 35880516, 37831010, 38911896, 39867240, 41364540, 43235440, 44850645, 45397212, 47840688, 48639870, 50261199, 51257880, 55152720, 56746515, 58367844, 59800860, 60529616, 64853160, 67014932, 68095818, 71761032, 72959805, 75662020, 77823792, 79734480, 82729080, 83768665, 89701290, 90794424, 97279740, 100522398, 102143727, 102515760, 113493030, 116735688, 117276131, 119601720, 129706320, 134029864, 136191636, 143522064, 145919610, 150783597, 151324040, 165458160, 167537330, 170239545, 179402580, 181588848, 194559480, 201044796, 204287454, 226986060, 233471376, 234552262, 239203440, 251305995, 268059728, 272383272, 291839220, 301567194, 302648080, 335074660, 340479090, 351828393, 358805160, 389118960, 402089592, 408574908, 452350791, 453972120, 469104524, 502611990, 510718635, 544766544, 583678440, 586380655, 603134388, 670149320, 680958180, 703656786, 717610320, 753917985, 804179184, 817149816, 904701582, 907944240, 938209048, 1005223980, 1021437270, 1055485179, 1167356880, 1172761310, 1206268776, 1340298640, 1361916360, 1407313572, 1507835970, 1634299632, 1759141965, 1809403164, 1876418096, 2010447960, 2042874540, 2110970358, 2261753955, 2345522620, 2412537552, 2723832720, 2814627144, 3015671940, 3166455537, 3518283930, 3618806328, 4020895920, 4085749080, 4221940716, 4523507910, 4691045240, 5277425895, 5629254288, 6031343880, 6332911074, 7036567860, 7237612656, 8171498160, 8443881432, 9047015820, 9382090480, 10554851790, 12062687760, 12665822148, 14073135720, 15832277685, 16887762864, 18094031640, 21109703580, 25331644296, 28146271440, 31664555370, 36188063280, 42219407160, 50663288592, 63329110740, 84438814320, 126658221480, 253316442960]

約数ペア:

[(1, 253316442960), (2, 126658221480), (3, 84438814320), (4, 63329110740), (5, 50663288592), (6, 42219407160), (7, 36188063280), (8, 31664555370), (9, 28146271440), (10, 25331644296), (12, 21109703580), (14, 18094031640), (15, 16887762864), (16, 15832277685), (18, 14073135720), (20, 12665822148), (21, 12062687760), (24, 10554851790), (27, 9382090480), (28, 9047015820), (30, 8443881432), (31, 8171498160), (35, 7237612656), (36, 7036567860), (40, 6332911074), (42, 6031343880), (45, 5629254288), (48, 5277425895), (54, 4691045240), (56, 4523507910), (60, 4221940716), (62, 4085749080), (63, 4020895920), (70, 3618806328), (72, 3518283930), (80, 3166455537), (84, 3015671940), (90, 2814627144), (93, 2723832720), (105, 2412537552), (108, 2345522620), (112, 2261753955), (120, 2110970358), (124, 2042874540), (126, 2010447960), (135, 1876418096), (140, 1809403164), (144, 1759141965), (155, 1634299632), (168, 1507835970), (180, 1407313572), (186, 1361916360), (189, 1340298640), (210, 1206268776), (216, 1172761310), (217, 1167356880), (240, 1055485179), (248, 1021437270), (252, 1005223980), (270, 938209048), (279, 907944240), (280, 904701582), (310, 817149816), (315, 804179184), (336, 753917985), (353, 717610320), (360, 703656786), (372, 680958180), (378, 670149320), (420, 603134388), (432, 586380655), (434, 583678440), (465, 544766544), (496, 510718635), (504, 502611990), (540, 469104524), (558, 453972120), (560, 452350791), (620, 408574908), (630, 402089592), (651, 389118960), (706, 358805160), (720, 351828393), (744, 340479090), (756, 335074660), (837, 302648080), (840, 301567194), (868, 291839220), (930, 272383272), (945, 268059728), (1008, 251305995), (1059, 239203440), (1080, 234552262), (1085, 233471376), (1116, 226986060), (1240, 204287454), (1260, 201044796), (1302, 194559480), (1395, 181588848), (1412, 179402580), (1488, 170239545), (1512, 167537330), (1531, 165458160), (1674, 151324040), (1680, 150783597), (1736, 145919610), (1765, 143522064), (1860, 136191636), (1890, 134029864), (1953, 129706320), (2118, 119601720), (2160, 117276131), (2170, 116735688), (2232, 113493030), (2471, 102515760), (2480, 102143727), (2520, 100522398), (2604, 97279740), (2790, 90794424), (2824, 89701290), (3024, 83768665), (3062, 82729080), (3177, 79734480), (3255, 77823792), (3348, 75662020), (3472, 72959805), (3530, 71761032), (3720, 68095818), (3780, 67014932), (3906, 64853160), (4185, 60529616), (4236, 59800860), (4340, 58367844), (4464, 56746515), (4593, 55152720), (4942, 51257880), (5040, 50261199), (5208, 48639870), (5295, 47840688), (5580, 45397212), (5648, 44850645), (5859, 43235440), (6124, 41364540), (6354, 39867240), (6510, 38911896), (6696, 37831010), (7060, 35880516), (7413, 34171920), (7440, 34047909), (7560, 33507466), (7655, 33091632), (7812, 32426580), (8370, 30264808), (8472, 29900430), (8680, 29183922), (9186, 27576360), (9531, 26578160), (9765, 25941264), (9884, 25628940), (10416, 24319935), (10590, 23920344), (10717, 23636880), (10943, 23148720), (11160, 22698606), (11718, 21617720), (12248, 20682270), (12355, 20503152), (12708, 19933620), (13020, 19455948), (13392, 18915505), (13779, 18384240), (14120, 17940258), (14826, 17085960), (15120, 16753733), (15310, 16545816), (15624, 16213290), (15885, 15946896), (16740, 15132404), (16944, 14950215), (17360, 14591961), (18372, 13788180), (19062, 13289080), (19530, 12970632), (19768, 12814470), (21180, 11960172), (21434, 11818440), (21886, 11574360), (22239, 11390640), (22320, 11349303), (22965, 11030544), (23436, 10808860), (24496, 10341135), (24710, 10251576), (25416, 9966810), (26040, 9727974), (27558, 9192120), (28240, 8970129), (29295, 8647088), (29652, 8542980), (30620, 8272908), (31248, 8106645), (31770, 7973448), (32151, 7878960), (32829, 7716240), (33480, 7566202), (36744, 6894090), (37065, 6834384), (38124, 6644540), (39060, 6485316), (39536, 6407235), (41337, 6128080), (42360, 5980086), (42868, 5909220), (43772, 5787180), (44478, 5695320), (45930, 5515272), (46872, 5404430), (47461, 5337360), (47655, 5315632), (49420, 5125788), (50832, 4983405), (52080, 4863987), (53585, 4727376), (54715, 4629744), (55116, 4596060), (58590, 4323544), (59304, 4271490), (61240, 4136454), (63540, 3986724), (64302, 3939480), (65658, 3858120), (66717, 3796880), (66960, 3783101), (68895, 3676848), (73488, 3447045), (74130, 3417192), (76248, 3322270), (76601, 3306960), (78120, 3242658), (82674, 3064040), (84720, 2990043), (85736, 2954610), (87544, 2893590), (88956, 2847660), (91860, 2757636), (93744, 2702215), (94922, 2668680), (95310, 2657816), (96453, 2626320), (98487, 2572080), (98840, 2562894), (107170, 2363688), (109430, 2314872), (110232, 2298030), (111195, 2278128), (117180, 2161772), (118608, 2135745), (122480, 2068227), (127080, 1993362), (128604, 1969740), (131316, 1929060), (133434, 1898440), (137790, 1838424), (142383, 1779120), (148260, 1708596), (152496, 1661135), (153202, 1653480), (156240, 1621329), (160755, 1575792), (164145, 1543248), (165348, 1532020), (171472, 1477305), (175088, 1446795), (177912, 1423830), (183720, 1378818), (189844, 1334340), (190620, 1328908), (192906, 1313160), (196974, 1286040), (197680, 1281447), (206685, 1225616), (214340, 1181844), (218860, 1157436), (220464, 1149015), (222390, 1139064), (229803, 1102320), (234360, 1080886), (237305, 1067472), (254160, 996681), (257208, 984870), (262632, 964530), (266868, 949220), (275580, 919212), (284766, 889560), (289359, 875440), (295461, 857360), (296520, 854298), (306404, 826740), (321510, 787896), (328290, 771624), (330696, 766010), (332227, 762480), (333585, 759376), (355824, 711915), (367440, 689409), (379688, 667170), (381240, 664454), (383005, 661392), (385812, 656580), (393948, 643020), (413370, 612808), (427149, 593040), (428680, 590922), (437720, 578718), (444780, 569532), (459606, 551160), (468720, 540443), (474610, 533736), (482265, 525264), (492435, 514416)]