13196221920

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{48487}}^1$

素因数の和:48524

約数の個数: 288

約数和(自身を含む): 53372487168

約数和(自身を除く): 40176265248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3240, 3360, 3402, 3780, 3888, 4320, 4536, 4860, 5040, 5670, 6048, 6480, 6804, 7560, 7776, 8505, 9072, 9720, 10080, 11340, 12960, 13608, 15120, 17010, 18144, 19440, 22680, 27216, 30240, 34020, 38880, 45360, 48487, 54432, 68040, 90720, 96974, 136080, 145461, 193948, 242435, 272160, 290922, 339409, 387896, 436383, 484870, 581844, 678818, 727305, 775792, 872766, 969740, 1018227, 1163688, 1309149, 1357636, 1454610, 1551584, 1697045, 1745532, 1939480, 2036454, 2181915, 2327376, 2618298, 2715272, 2909220, 3054681, 3394090, 3491064, 3878960, 3927447, 4072908, 4363830, 4654752, 5091135, 5236596, 5430544, 5818440, 6109362, 6545745, 6788180, 6982128, 7757920, 7854894, 8145816, 8727660, 9164043, 10182270, 10473192, 10861088, 11636880, 11782341, 12218724, 13091490, 13576360, 13964256, 15273405, 15709788, 16291632, 17455320, 18328086, 19637235, 20364540, 20946384, 23273760, 23564682, 24437448, 26182980, 27152720, 27492129, 30546810, 31419576, 32583264, 34910640, 36656172, 39274470, 40729080, 41892768, 45820215, 47129364, 48874896, 52365960, 54305440, 54984258, 58911705, 61093620, 62839152, 69821280, 73312344, 78548940, 81458160, 82476387, 91640430, 94258728, 97749792, 104731920, 109968516, 117823410, 122187240, 125678304, 137460645, 146624688, 157097880, 162916320, 164952774, 183280860, 188517456, 209463840, 219937032, 235646820, 244374480, 274921290, 293249376, 314195760, 329905548, 366561720, 377034912, 412381935, 439874064, 471293640, 488748960, 549842580, 628391520, 659811096, 733123440, 824763870, 879748128, 942587280, 1099685160, 1319622192, 1466246880, 1649527740, 1885174560, 2199370320, 2639244384, 3299055480, 4398740640, 6598110960, 13196221920]

約数ペア:

[(1, 13196221920), (2, 6598110960), (3, 4398740640), (4, 3299055480), (5, 2639244384), (6, 2199370320), (7, 1885174560), (8, 1649527740), (9, 1466246880), (10, 1319622192), (12, 1099685160), (14, 942587280), (15, 879748128), (16, 824763870), (18, 733123440), (20, 659811096), (21, 628391520), (24, 549842580), (27, 488748960), (28, 471293640), (30, 439874064), (32, 412381935), (35, 377034912), (36, 366561720), (40, 329905548), (42, 314195760), (45, 293249376), (48, 274921290), (54, 244374480), (56, 235646820), (60, 219937032), (63, 209463840), (70, 188517456), (72, 183280860), (80, 164952774), (81, 162916320), (84, 157097880), (90, 146624688), (96, 137460645), (105, 125678304), (108, 122187240), (112, 117823410), (120, 109968516), (126, 104731920), (135, 97749792), (140, 94258728), (144, 91640430), (160, 82476387), (162, 81458160), (168, 78548940), (180, 73312344), (189, 69821280), (210, 62839152), (216, 61093620), (224, 58911705), (240, 54984258), (243, 54305440), (252, 52365960), (270, 48874896), (280, 47129364), (288, 45820215), (315, 41892768), (324, 40729080), (336, 39274470), (360, 36656172), (378, 34910640), (405, 32583264), (420, 31419576), (432, 30546810), (480, 27492129), (486, 27152720), (504, 26182980), (540, 24437448), (560, 23564682), (567, 23273760), (630, 20946384), (648, 20364540), (672, 19637235), (720, 18328086), (756, 17455320), (810, 16291632), (840, 15709788), (864, 15273405), (945, 13964256), (972, 13576360), (1008, 13091490), (1080, 12218724), (1120, 11782341), (1134, 11636880), (1215, 10861088), (1260, 10473192), (1296, 10182270), (1440, 9164043), (1512, 8727660), (1620, 8145816), (1680, 7854894), (1701, 7757920), (1890, 6982128), (1944, 6788180), (2016, 6545745), (2160, 6109362), (2268, 5818440), (2430, 5430544), (2520, 5236596), (2592, 5091135), (2835, 4654752), (3024, 4363830), (3240, 4072908), (3360, 3927447), (3402, 3878960), (3780, 3491064), (3888, 3394090), (4320, 3054681), (4536, 2909220), (4860, 2715272), (5040, 2618298), (5670, 2327376), (6048, 2181915), (6480, 2036454), (6804, 1939480), (7560, 1745532), (7776, 1697045), (8505, 1551584), (9072, 1454610), (9720, 1357636), (10080, 1309149), (11340, 1163688), (12960, 1018227), (13608, 969740), (15120, 872766), (17010, 775792), (18144, 727305), (19440, 678818), (22680, 581844), (27216, 484870), (30240, 436383), (34020, 387896), (38880, 339409), (45360, 290922), (48487, 272160), (54432, 242435), (68040, 193948), (90720, 145461), (96974, 136080)]