1561273136640

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{6323}}^1$

素因数の和:7890

約数の個数: 480

約数和(自身を含む): 6184589089536

約数和(自身を除く): 4623315952896

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, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1531, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3062, 3360, 3584, 3840, 4032, 4480, 4593, 4608, 5040, 5376, 5760, 6124, 6323, 6720, 7655, 7680, 8064, 8960, 9186, 10080, 10717, 10752, 11520, 12248, 12646, 13440, 13779, 15310, 16128, 17920, 18372, 18969, 20160, 21434, 22965, 23040, 24496, 25292, 26880, 27558, 30620, 31615, 32151, 32256, 36744, 37938, 40320, 42868, 44261, 45930, 48992, 50584, 53585, 53760, 55116, 56907, 61240, 63230, 64302, 68895, 73488, 75876, 80640, 85736, 88522, 91860, 94845, 96453, 97984, 101168, 107170, 110232, 113814, 122480, 126460, 128604, 132783, 137790, 146976, 151752, 160755, 161280, 171472, 177044, 183720, 189690, 192906, 195968, 202336, 214340, 220464, 221305, 227628, 244960, 252920, 257208, 265566, 275580, 284535, 293952, 303504, 321510, 342944, 354088, 367440, 379380, 385812, 391936, 398349, 404672, 428680, 440928, 442610, 455256, 482265, 489920, 505840, 514416, 531132, 551160, 569070, 587904, 607008, 643020, 663915, 685888, 708176, 734880, 758760, 771624, 783872, 796698, 809344, 857360, 881856, 885220, 910512, 964530, 979840, 1011680, 1028832, 1062264, 1102320, 1138140, 1175808, 1214016, 1286040, 1327830, 1371776, 1416352, 1469760, 1517520, 1543248, 1593396, 1618688, 1714720, 1763712, 1770440, 1821024, 1929060, 1959680, 1991745, 2023360, 2057664, 2124528, 2204640, 2276280, 2351616, 2428032, 2572080, 2655660, 2743552, 2832704, 2939520, 3035040, 3086496, 3186792, 3237376, 3429440, 3527424, 3540880, 3642048, 3858120, 3919360, 3983490, 4046720, 4115328, 4249056, 4409280, 4552560, 4856064, 5144160, 5311320, 5487104, 5665408, 5879040, 6070080, 6172992, 6373584, 6858880, 7054848, 7081760, 7284096, 7716240, 7966980, 8093440, 8230656, 8498112, 8818560, 9105120, 9680513, 9712128, 10288320, 10622640, 11330816, 11758080, 12140160, 12345984, 12747168, 13717760, 14163520, 14568192, 15432480, 15933960, 16186880, 16461312, 16996224, 17637120, 18210240, 19361026, 20576640, 21245280, 22661632, 24280320, 24691968, 25494336, 27435520, 28327040, 29041539, 29136384, 30864960, 31867920, 33992448, 35274240, 36420480, 38722052, 41153280, 42490560, 48402565, 48560640, 49383936, 50988672, 56654080, 58083078, 61729920, 63735840, 67763591, 67984896, 72840960, 77444104, 82306560, 84981120, 87124617, 96805130, 101977344, 113308160, 116166156, 123459840, 127471680, 135527182, 145207695, 145681920, 154888208, 169962240, 174249234, 193610260, 203290773, 203954688, 232332312, 246919680, 254943360, 271054364, 290415390, 309776416, 338817955, 339924480, 348498468, 387220520, 406581546, 435623085, 464664624, 509886720, 542108728, 580830780, 609872319, 619552832, 677635910, 696996936, 774441040, 813163092, 871246170, 929329248, 1016453865, 1019773440, 1084217456, 1161661560, 1219744638, 1239105664, 1355271820, 1393993872, 1548882080, 1626326184, 1742492340, 1858658496, 2032907730, 2168434912, 2323323120, 2439489276, 2478211328, 2710543640, 2787987744, 3049361595, 3097764160, 3252652368, 3484984680, 3717316992, 4065815460, 4336869824, 4646646240, 4878978552, 4956422656, 5421087280, 5575975488, 6098723190, 6195528320, 6505304736, 6969969360, 7434633984, 8131630920, 8673739648, 9293292480, 9757957104, 10842174560, 11151950976, 12197446380, 12391056640, 13010609472, 13939938720, 14869267968, 16263261840, 17347479296, 18586584960, 19515914208, 21684349120, 22303901952, 24394892760, 24782113280, 26021218944, 27879877440, 32526523680, 34694958592, 37173169920, 39031828416, 43368698240, 44607803904, 48789785520, 52042437888, 55759754880, 65053047360, 74346339840, 78063656832, 86737396480, 97579571040, 104084875776, 111519509760, 130106094720, 156127313664, 173474792960, 195159142080, 223039019520, 260212189440, 312254627328, 390318284160, 520424378880, 780636568320, 1561273136640]

約数ペア:

[(1, 1561273136640), (2, 780636568320), (3, 520424378880), (4, 390318284160), (5, 312254627328), (6, 260212189440), (7, 223039019520), (8, 195159142080), (9, 173474792960), (10, 156127313664), (12, 130106094720), (14, 111519509760), (15, 104084875776), (16, 97579571040), (18, 86737396480), (20, 78063656832), (21, 74346339840), (24, 65053047360), (28, 55759754880), (30, 52042437888), (32, 48789785520), (35, 44607803904), (36, 43368698240), (40, 39031828416), (42, 37173169920), (45, 34694958592), (48, 32526523680), (56, 27879877440), (60, 26021218944), (63, 24782113280), (64, 24394892760), (70, 22303901952), (72, 21684349120), (80, 19515914208), (84, 18586584960), (90, 17347479296), (96, 16263261840), (105, 14869267968), (112, 13939938720), (120, 13010609472), (126, 12391056640), (128, 12197446380), (140, 11151950976), (144, 10842174560), (160, 9757957104), (168, 9293292480), (180, 8673739648), (192, 8131630920), (210, 7434633984), (224, 6969969360), (240, 6505304736), (252, 6195528320), (256, 6098723190), (280, 5575975488), (288, 5421087280), (315, 4956422656), (320, 4878978552), (336, 4646646240), (360, 4336869824), (384, 4065815460), (420, 3717316992), (448, 3484984680), (480, 3252652368), (504, 3097764160), (512, 3049361595), (560, 2787987744), (576, 2710543640), (630, 2478211328), (640, 2439489276), (672, 2323323120), (720, 2168434912), (768, 2032907730), (840, 1858658496), (896, 1742492340), (960, 1626326184), (1008, 1548882080), (1120, 1393993872), (1152, 1355271820), (1260, 1239105664), (1280, 1219744638), (1344, 1161661560), (1440, 1084217456), (1531, 1019773440), (1536, 1016453865), (1680, 929329248), (1792, 871246170), (1920, 813163092), (2016, 774441040), (2240, 696996936), (2304, 677635910), (2520, 619552832), (2560, 609872319), (2688, 580830780), (2880, 542108728), (3062, 509886720), (3360, 464664624), (3584, 435623085), (3840, 406581546), (4032, 387220520), (4480, 348498468), (4593, 339924480), (4608, 338817955), (5040, 309776416), (5376, 290415390), (5760, 271054364), (6124, 254943360), (6323, 246919680), (6720, 232332312), (7655, 203954688), (7680, 203290773), (8064, 193610260), (8960, 174249234), (9186, 169962240), (10080, 154888208), (10717, 145681920), (10752, 145207695), (11520, 135527182), (12248, 127471680), (12646, 123459840), (13440, 116166156), (13779, 113308160), (15310, 101977344), (16128, 96805130), (17920, 87124617), (18372, 84981120), (18969, 82306560), (20160, 77444104), (21434, 72840960), (22965, 67984896), (23040, 67763591), (24496, 63735840), (25292, 61729920), (26880, 58083078), (27558, 56654080), (30620, 50988672), (31615, 49383936), (32151, 48560640), (32256, 48402565), (36744, 42490560), (37938, 41153280), (40320, 38722052), (42868, 36420480), (44261, 35274240), (45930, 33992448), (48992, 31867920), (50584, 30864960), (53585, 29136384), (53760, 29041539), (55116, 28327040), (56907, 27435520), (61240, 25494336), (63230, 24691968), (64302, 24280320), (68895, 22661632), (73488, 21245280), (75876, 20576640), (80640, 19361026), (85736, 18210240), (88522, 17637120), (91860, 16996224), (94845, 16461312), (96453, 16186880), (97984, 15933960), (101168, 15432480), (107170, 14568192), (110232, 14163520), (113814, 13717760), (122480, 12747168), (126460, 12345984), (128604, 12140160), (132783, 11758080), (137790, 11330816), (146976, 10622640), (151752, 10288320), (160755, 9712128), (161280, 9680513), (171472, 9105120), (177044, 8818560), (183720, 8498112), (189690, 8230656), (192906, 8093440), (195968, 7966980), (202336, 7716240), (214340, 7284096), (220464, 7081760), (221305, 7054848), (227628, 6858880), (244960, 6373584), (252920, 6172992), (257208, 6070080), (265566, 5879040), (275580, 5665408), (284535, 5487104), (293952, 5311320), (303504, 5144160), (321510, 4856064), (342944, 4552560), (354088, 4409280), (367440, 4249056), (379380, 4115328), (385812, 4046720), (391936, 3983490), (398349, 3919360), (404672, 3858120), (428680, 3642048), (440928, 3540880), (442610, 3527424), (455256, 3429440), (482265, 3237376), (489920, 3186792), (505840, 3086496), (514416, 3035040), (531132, 2939520), (551160, 2832704), (569070, 2743552), (587904, 2655660), (607008, 2572080), (643020, 2428032), (663915, 2351616), (685888, 2276280), (708176, 2204640), (734880, 2124528), (758760, 2057664), (771624, 2023360), (783872, 1991745), (796698, 1959680), (809344, 1929060), (857360, 1821024), (881856, 1770440), (885220, 1763712), (910512, 1714720), (964530, 1618688), (979840, 1593396), (1011680, 1543248), (1028832, 1517520), (1062264, 1469760), (1102320, 1416352), (1138140, 1371776), (1175808, 1327830), (1214016, 1286040)]