221569402320

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1327}}^1$

素因数の和:1774

約数の個数: 560

約数和(自身を含む): 885533560320

約数和(自身を除く): 663964158000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 409, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 729, 756, 810, 818, 840, 945, 972, 1008, 1080, 1134, 1215, 1227, 1260, 1296, 1327, 1458, 1512, 1620, 1636, 1680, 1701, 1890, 1944, 2045, 2160, 2268, 2430, 2454, 2520, 2654, 2835, 2863, 2916, 3024, 3240, 3272, 3402, 3645, 3681, 3780, 3888, 3981, 4090, 4536, 4860, 4908, 5040, 5103, 5308, 5670, 5726, 5832, 6135, 6480, 6544, 6635, 6804, 7290, 7362, 7560, 7962, 8180, 8505, 8589, 9072, 9289, 9720, 9816, 10206, 10616, 11043, 11340, 11452, 11664, 11943, 12270, 13270, 13608, 14315, 14580, 14724, 15120, 15924, 16360, 17010, 17178, 18405, 18578, 19440, 19632, 19905, 20412, 21232, 22086, 22680, 22904, 23886, 24540, 25515, 25767, 26540, 27216, 27867, 28630, 29160, 29448, 31848, 32720, 33129, 34020, 34356, 35829, 36810, 37156, 39810, 40824, 42945, 44172, 45360, 45808, 46445, 47772, 49080, 51030, 51534, 53080, 55215, 55734, 57260, 58320, 58896, 59715, 63696, 66258, 68040, 68712, 71658, 73620, 74312, 77301, 79620, 81648, 83601, 85890, 88344, 92890, 95544, 98160, 99387, 102060, 103068, 106160, 107487, 110430, 111468, 114520, 119430, 128835, 132516, 136080, 137424, 139335, 143316, 147240, 148624, 154602, 159240, 165645, 167202, 171780, 176688, 179145, 185780, 191088, 198774, 204120, 206136, 214974, 220860, 222936, 229040, 231903, 238860, 250803, 257670, 265032, 278670, 286632, 294480, 298161, 309204, 318480, 322461, 331290, 334404, 343560, 358290, 371560, 386505, 397548, 408240, 412272, 418005, 429948, 441720, 445872, 463806, 477720, 496935, 501606, 515340, 530064, 537435, 542743, 557340, 573264, 596322, 618408, 644922, 662580, 668808, 687120, 695709, 716580, 743120, 752409, 773010, 795096, 836010, 859896, 883440, 927612, 955440, 967383, 993870, 1003212, 1030680, 1074870, 1085486, 1114680, 1159515, 1192644, 1236816, 1254015, 1289844, 1325160, 1337616, 1391418, 1433160, 1490805, 1504818, 1546020, 1590192, 1612305, 1628229, 1672020, 1719792, 1855224, 1934766, 1987740, 2006424, 2061360, 2087127, 2149740, 2170972, 2229360, 2257227, 2319030, 2385288, 2508030, 2579688, 2650320, 2713715, 2782836, 2866320, 2981610, 3009636, 3092040, 3224610, 3256458, 3344040, 3478545, 3710448, 3762045, 3799201, 3869532, 3975480, 4012848, 4174254, 4299480, 4341944, 4514454, 4638060, 4770576, 4836915, 4884687, 5016060, 5159376, 5427430, 5565672, 5963220, 6019272, 6184080, 6449220, 6512916, 6688080, 6771681, 6957090, 7524090, 7598402, 7739064, 7950960, 8141145, 8348508, 8598960, 8683888, 9028908, 9276120, 9673830, 9769374, 10032120, 10435635, 10854860, 11131344, 11286135, 11397603, 11926440, 12038544, 12898440, 13025832, 13543362, 13914180, 14654061, 15048180, 15196804, 15478128, 16282290, 16697016, 18057816, 18552240, 18996005, 19347660, 19538748, 20064240, 20871270, 21709720, 22572270, 22795206, 23852880, 24423435, 25796880, 26051664, 27086724, 27828360, 29308122, 30096360, 30393608, 32564580, 33394032, 33858405, 34192809, 36115632, 37992010, 38695320, 39077496, 41742540, 43419440, 43962183, 45144540, 45590412, 48846870, 54173448, 55656720, 56988015, 58616244, 60192720, 60787216, 65129160, 67716810, 68385618, 73270305, 75984020, 77390640, 78154992, 83485080, 87924366, 90289080, 91180824, 97693740, 102578427, 108346896, 113976030, 117232488, 130258320, 131886549, 135433620, 136771236, 146540610, 151968040, 166970160, 170964045, 175848732, 180578160, 182361648, 195387480, 205156854, 219810915, 227952060, 234464976, 263773098, 270867240, 273542472, 293081220, 303936080, 307735281, 341928090, 351697464, 390774960, 395659647, 410313708, 439621830, 455904120, 512892135, 527546196, 541734480, 547084944, 586162440, 615470562, 659432745, 683856180, 703394928, 791319294, 820627416, 879243660, 911808240, 923205843, 1025784270, 1055092392, 1172324880, 1230941124, 1318865490, 1367712360, 1538676405, 1582638588, 1641254832, 1758487320, 1846411686, 1978298235, 2051568540, 2110184784, 2461882248, 2637730980, 2735424720, 2769617529, 3077352810, 3165277176, 3516974640, 3692823372, 3956596470, 4103137080, 4616029215, 4923764496, 5275461960, 5539235058, 6154705620, 6330554352, 7385646744, 7913192940, 8206274160, 9232058430, 10550923920, 11078470116, 12309411240, 13848087645, 14771293488, 15826385880, 18464116860, 22156940232, 24618822480, 27696175290, 31652771760, 36928233720, 44313880464, 55392350580, 73856467440, 110784701160, 221569402320]

約数ペア:

[(1, 221569402320), (2, 110784701160), (3, 73856467440), (4, 55392350580), (5, 44313880464), (6, 36928233720), (7, 31652771760), (8, 27696175290), (9, 24618822480), (10, 22156940232), (12, 18464116860), (14, 15826385880), (15, 14771293488), (16, 13848087645), (18, 12309411240), (20, 11078470116), (21, 10550923920), (24, 9232058430), (27, 8206274160), (28, 7913192940), (30, 7385646744), (35, 6330554352), (36, 6154705620), (40, 5539235058), (42, 5275461960), (45, 4923764496), (48, 4616029215), (54, 4103137080), (56, 3956596470), (60, 3692823372), (63, 3516974640), (70, 3165277176), (72, 3077352810), (80, 2769617529), (81, 2735424720), (84, 2637730980), (90, 2461882248), (105, 2110184784), (108, 2051568540), (112, 1978298235), (120, 1846411686), (126, 1758487320), (135, 1641254832), (140, 1582638588), (144, 1538676405), (162, 1367712360), (168, 1318865490), (180, 1230941124), (189, 1172324880), (210, 1055092392), (216, 1025784270), (240, 923205843), (243, 911808240), (252, 879243660), (270, 820627416), (280, 791319294), (315, 703394928), (324, 683856180), (336, 659432745), (360, 615470562), (378, 586162440), (405, 547084944), (409, 541734480), (420, 527546196), (432, 512892135), (486, 455904120), (504, 439621830), (540, 410313708), (560, 395659647), (567, 390774960), (630, 351697464), (648, 341928090), (720, 307735281), (729, 303936080), (756, 293081220), (810, 273542472), (818, 270867240), (840, 263773098), (945, 234464976), (972, 227952060), (1008, 219810915), (1080, 205156854), (1134, 195387480), (1215, 182361648), (1227, 180578160), (1260, 175848732), (1296, 170964045), (1327, 166970160), (1458, 151968040), (1512, 146540610), (1620, 136771236), (1636, 135433620), (1680, 131886549), (1701, 130258320), (1890, 117232488), (1944, 113976030), (2045, 108346896), (2160, 102578427), (2268, 97693740), (2430, 91180824), (2454, 90289080), (2520, 87924366), (2654, 83485080), (2835, 78154992), (2863, 77390640), (2916, 75984020), (3024, 73270305), (3240, 68385618), (3272, 67716810), (3402, 65129160), (3645, 60787216), (3681, 60192720), (3780, 58616244), (3888, 56988015), (3981, 55656720), (4090, 54173448), (4536, 48846870), (4860, 45590412), (4908, 45144540), (5040, 43962183), (5103, 43419440), (5308, 41742540), (5670, 39077496), (5726, 38695320), (5832, 37992010), (6135, 36115632), (6480, 34192809), (6544, 33858405), (6635, 33394032), (6804, 32564580), (7290, 30393608), (7362, 30096360), (7560, 29308122), (7962, 27828360), (8180, 27086724), (8505, 26051664), (8589, 25796880), (9072, 24423435), (9289, 23852880), (9720, 22795206), (9816, 22572270), (10206, 21709720), (10616, 20871270), (11043, 20064240), (11340, 19538748), (11452, 19347660), (11664, 18996005), (11943, 18552240), (12270, 18057816), (13270, 16697016), (13608, 16282290), (14315, 15478128), (14580, 15196804), (14724, 15048180), (15120, 14654061), (15924, 13914180), (16360, 13543362), (17010, 13025832), (17178, 12898440), (18405, 12038544), (18578, 11926440), (19440, 11397603), (19632, 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2508030), (92890, 2385288), (95544, 2319030), (98160, 2257227), (99387, 2229360), (102060, 2170972), (103068, 2149740), (106160, 2087127), (107487, 2061360), (110430, 2006424), (111468, 1987740), (114520, 1934766), (119430, 1855224), (128835, 1719792), (132516, 1672020), (136080, 1628229), (137424, 1612305), (139335, 1590192), (143316, 1546020), (147240, 1504818), (148624, 1490805), (154602, 1433160), (159240, 1391418), (165645, 1337616), (167202, 1325160), (171780, 1289844), (176688, 1254015), (179145, 1236816), (185780, 1192644), (191088, 1159515), (198774, 1114680), (204120, 1085486), (206136, 1074870), (214974, 1030680), (220860, 1003212), (222936, 993870), (229040, 967383), (231903, 955440), (238860, 927612), (250803, 883440), (257670, 859896), (265032, 836010), (278670, 795096), (286632, 773010), (294480, 752409), (298161, 743120), (309204, 716580), (318480, 695709), (322461, 687120), (331290, 668808), (334404, 662580), (343560, 644922), (358290, 618408), (371560, 596322), (386505, 573264), (397548, 557340), (408240, 542743), (412272, 537435), (418005, 530064), (429948, 515340), (441720, 501606), (445872, 496935), (463806, 477720)]