19068264540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6947}}^1$

素因数の和:7018

約数の個数: 384

約数和(自身を含む): 70596126720

約数和(自身を除く): 51527862180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 23, 26, 27, 30, 34, 36, 39, 45, 46, 51, 52, 54, 60, 65, 68, 69, 78, 85, 90, 92, 102, 108, 115, 117, 130, 135, 138, 153, 156, 170, 180, 195, 204, 207, 221, 230, 234, 255, 260, 270, 276, 299, 306, 340, 345, 351, 390, 391, 414, 442, 459, 460, 468, 510, 540, 585, 598, 612, 621, 663, 690, 702, 765, 780, 782, 828, 884, 897, 918, 1020, 1035, 1105, 1170, 1173, 1196, 1242, 1326, 1380, 1404, 1495, 1530, 1564, 1755, 1794, 1836, 1955, 1989, 2070, 2210, 2295, 2340, 2346, 2484, 2652, 2691, 2990, 3060, 3105, 3315, 3510, 3519, 3588, 3910, 3978, 4140, 4420, 4485, 4590, 4692, 5083, 5382, 5865, 5967, 5980, 6210, 6630, 6947, 7020, 7038, 7820, 7956, 8073, 8970, 9180, 9945, 10166, 10557, 10764, 11730, 11934, 12420, 13260, 13455, 13894, 14076, 15249, 16146, 17595, 17940, 19890, 20332, 20841, 21114, 23460, 23868, 25415, 26910, 27788, 29835, 30498, 32292, 34735, 35190, 39780, 40365, 41682, 42228, 45747, 50830, 52785, 53820, 59670, 60996, 62523, 69470, 70380, 76245, 80730, 83364, 90311, 91494, 101660, 104205, 105570, 118099, 119340, 125046, 137241, 138940, 152490, 159781, 161460, 180622, 182988, 187569, 208410, 211140, 228735, 236198, 250092, 270933, 274482, 304980, 312615, 319562, 354297, 361244, 375138, 416820, 451555, 457470, 472396, 479343, 541866, 548964, 590495, 625230, 639124, 686205, 708594, 750276, 798905, 812799, 903110, 914940, 937845, 958686, 1062891, 1083732, 1180990, 1250460, 1354665, 1372410, 1417188, 1438029, 1535287, 1597810, 1625598, 1771485, 1806220, 1875690, 1917372, 2077153, 2125782, 2361980, 2396715, 2438397, 2709330, 2716277, 2744820, 2876058, 3070574, 3188673, 3195620, 3251196, 3542970, 3751380, 4063995, 4154306, 4251564, 4314087, 4605861, 4793430, 4876794, 5314455, 5418660, 5432554, 5752116, 6141148, 6231459, 6377346, 7085940, 7190145, 7676435, 8127990, 8148831, 8308612, 8628174, 9211722, 9586860, 9753588, 10385765, 10628910, 10865108, 12191985, 12462918, 12754692, 13581385, 13817583, 14380290, 15352870, 15943365, 16255980, 16297662, 17256348, 18423444, 18694377, 20771530, 21257820, 21570435, 23029305, 24383970, 24446493, 24925836, 27162770, 27635166, 28760580, 30705740, 31157295, 31886730, 32595324, 35311601, 37388754, 40744155, 41452749, 41543060, 43140870, 46058610, 48767940, 48892986, 54325540, 55270332, 56083131, 62314590, 63773460, 69087915, 70623202, 73339479, 74777508, 81488310, 82905498, 86281740, 92117220, 93471885, 97785972, 105934803, 112166262, 122232465, 124629180, 138175830, 141246404, 146678958, 162976620, 165810996, 176558005, 186943770, 207263745, 211869606, 224332524, 244464930, 276351660, 280415655, 293357916, 317804409, 353116010, 366697395, 373887540, 414527490, 423739212, 488929860, 529674015, 560831310, 635608818, 706232020, 733394790, 829054980, 953413227, 1059348030, 1121662620, 1271217636, 1466789580, 1589022045, 1906826454, 2118696060, 3178044090, 3813652908, 4767066135, 6356088180, 9534132270, 19068264540]

約数ペア:

[(1, 19068264540), (2, 9534132270), (3, 6356088180), (4, 4767066135), (5, 3813652908), (6, 3178044090), (9, 2118696060), (10, 1906826454), (12, 1589022045), (13, 1466789580), (15, 1271217636), (17, 1121662620), (18, 1059348030), (20, 953413227), (23, 829054980), (26, 733394790), (27, 706232020), (30, 635608818), (34, 560831310), (36, 529674015), (39, 488929860), (45, 423739212), (46, 414527490), (51, 373887540), (52, 366697395), (54, 353116010), (60, 317804409), (65, 293357916), (68, 280415655), (69, 276351660), (78, 244464930), (85, 224332524), (90, 211869606), (92, 207263745), (102, 186943770), (108, 176558005), (115, 165810996), (117, 162976620), (130, 146678958), (135, 141246404), (138, 138175830), (153, 124629180), (156, 122232465), (170, 112166262), (180, 105934803), (195, 97785972), (204, 93471885), (207, 92117220), (221, 86281740), (230, 82905498), (234, 81488310), (255, 74777508), (260, 73339479), (270, 70623202), (276, 69087915), (299, 63773460), (306, 62314590), (340, 56083131), (345, 55270332), (351, 54325540), (390, 48892986), (391, 48767940), (414, 46058610), (442, 43140870), (459, 41543060), (460, 41452749), (468, 40744155), (510, 37388754), (540, 35311601), (585, 32595324), (598, 31886730), (612, 31157295), (621, 30705740), (663, 28760580), (690, 27635166), (702, 27162770), (765, 24925836), (780, 24446493), (782, 24383970), (828, 23029305), (884, 21570435), (897, 21257820), (918, 20771530), (1020, 18694377), (1035, 18423444), (1105, 17256348), (1170, 16297662), (1173, 16255980), (1196, 15943365), (1242, 15352870), (1326, 14380290), (1380, 13817583), (1404, 13581385), (1495, 12754692), (1530, 12462918), (1564, 12191985), (1755, 10865108), (1794, 10628910), (1836, 10385765), (1955, 9753588), (1989, 9586860), (2070, 9211722), (2210, 8628174), (2295, 8308612), (2340, 8148831), (2346, 8127990), (2484, 7676435), (2652, 7190145), (2691, 7085940), (2990, 6377346), (3060, 6231459), (3105, 6141148), (3315, 5752116), (3510, 5432554), (3519, 5418660), (3588, 5314455), (3910, 4876794), (3978, 4793430), (4140, 4605861), (4420, 4314087), (4485, 4251564), (4590, 4154306), (4692, 4063995), (5083, 3751380), (5382, 3542970), (5865, 3251196), (5967, 3195620), (5980, 3188673), (6210, 3070574), (6630, 2876058), (6947, 2744820), (7020, 2716277), (7038, 2709330), (7820, 2438397), (7956, 2396715), (8073, 2361980), (8970, 2125782), (9180, 2077153), (9945, 1917372), (10166, 1875690), (10557, 1806220), (10764, 1771485), (11730, 1625598), (11934, 1597810), (12420, 1535287), (13260, 1438029), (13455, 1417188), (13894, 1372410), (14076, 1354665), (15249, 1250460), (16146, 1180990), (17595, 1083732), (17940, 1062891), (19890, 958686), (20332, 937845), (20841, 914940), (21114, 903110), (23460, 812799), (23868, 798905), (25415, 750276), (26910, 708594), (27788, 686205), (29835, 639124), (30498, 625230), (32292, 590495), (34735, 548964), (35190, 541866), (39780, 479343), (40365, 472396), (41682, 457470), (42228, 451555), (45747, 416820), (50830, 375138), (52785, 361244), (53820, 354297), (59670, 319562), (60996, 312615), (62523, 304980), (69470, 274482), (70380, 270933), (76245, 250092), (80730, 236198), (83364, 228735), (90311, 211140), (91494, 208410), (101660, 187569), (104205, 182988), (105570, 180622), (118099, 161460), (119340, 159781), (125046, 152490), (137241, 138940)]