7800712920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21647}}^1$

素因数の和:21695

約数の個数: 384

約数和(自身を含む): 34041047040

約数和(自身を除く): 26240334120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 84, 88, 90, 91, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 143, 154, 156, 165, 168, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 264, 273, 280, 286, 308, 312, 315, 330, 360, 364, 385, 390, 396, 420, 429, 440, 455, 462, 468, 495, 504, 520, 546, 572, 585, 616, 630, 660, 693, 715, 728, 770, 780, 792, 819, 840, 858, 910, 924, 936, 990, 1001, 1092, 1144, 1155, 1170, 1260, 1287, 1320, 1365, 1386, 1430, 1540, 1560, 1638, 1716, 1820, 1848, 1980, 2002, 2145, 2184, 2310, 2340, 2520, 2574, 2730, 2772, 2860, 3003, 3080, 3276, 3432, 3465, 3640, 3960, 4004, 4095, 4290, 4620, 4680, 5005, 5148, 5460, 5544, 5720, 6006, 6435, 6552, 6930, 8008, 8190, 8580, 9009, 9240, 10010, 10296, 10920, 12012, 12870, 13860, 15015, 16380, 17160, 18018, 20020, 21647, 24024, 25740, 27720, 30030, 32760, 36036, 40040, 43294, 45045, 51480, 60060, 64941, 72072, 86588, 90090, 108235, 120120, 129882, 151529, 173176, 180180, 194823, 216470, 238117, 259764, 281411, 303058, 324705, 360360, 389646, 432940, 454587, 476234, 519528, 562822, 606116, 649410, 714351, 757645, 779292, 844233, 865880, 909174, 952468, 974115, 1125644, 1190585, 1212232, 1298820, 1363761, 1407055, 1428702, 1515290, 1558584, 1666819, 1688466, 1818348, 1904936, 1948230, 1969877, 2143053, 2251288, 2272935, 2381170, 2532699, 2597640, 2727522, 2814110, 2857404, 3030580, 3095521, 3333638, 3376932, 3571755, 3636696, 3896460, 3939754, 4221165, 4286106, 4545870, 4762340, 5000457, 5065398, 5455044, 5628220, 5714808, 5909631, 6061160, 6191042, 6667276, 6753864, 6818805, 7143510, 7792920, 7879508, 8334095, 8442330, 8572212, 9091740, 9286563, 9524680, 9849385, 10000914, 10130796, 10715265, 10910088, 11256440, 11819262, 12382084, 12663495, 13334552, 13637610, 14287020, 15001371, 15477605, 15759016, 16668190, 16884660, 17144424, 17728893, 18183480, 18573126, 19698770, 20001828, 20261592, 21430530, 21668647, 23638524, 24764168, 25002285, 25326990, 27275220, 27859689, 28574040, 29548155, 30002742, 30955210, 33336380, 33769320, 35457786, 37146252, 39397540, 40003656, 42861060, 43337294, 46432815, 47277048, 50004570, 50653980, 54550440, 55719378, 59096310, 60005484, 61910420, 65005941, 66672760, 70915572, 74292504, 75006855, 78795080, 85722120, 86674588, 88644465, 92865630, 100009140, 101307960, 108343235, 111438756, 118192620, 120010968, 123820840, 130011882, 139298445, 141831144, 150013710, 173349176, 177288930, 185731260, 195017823, 200018280, 216686470, 222877512, 236385240, 260023764, 278596890, 300027420, 325029705, 354577860, 371462520, 390035646, 433372940, 520047528, 557193780, 600054840, 650059410, 709155720, 780071292, 866745880, 975089115, 1114387560, 1300118820, 1560142584, 1950178230, 2600237640, 3900356460, 7800712920]

約数ペア:

[(1, 7800712920), (2, 3900356460), (3, 2600237640), (4, 1950178230), (5, 1560142584), (6, 1300118820), (7, 1114387560), (8, 975089115), (9, 866745880), (10, 780071292), (11, 709155720), (12, 650059410), (13, 600054840), (14, 557193780), (15, 520047528), (18, 433372940), (20, 390035646), (21, 371462520), (22, 354577860), (24, 325029705), (26, 300027420), (28, 278596890), (30, 260023764), (33, 236385240), (35, 222877512), (36, 216686470), (39, 200018280), (40, 195017823), (42, 185731260), (44, 177288930), (45, 173349176), (52, 150013710), (55, 141831144), (56, 139298445), (60, 130011882), (63, 123820840), (65, 120010968), (66, 118192620), (70, 111438756), (72, 108343235), (77, 101307960), (78, 100009140), (84, 92865630), (88, 88644465), (90, 86674588), (91, 85722120), (99, 78795080), (104, 75006855), (105, 74292504), (110, 70915572), (117, 66672760), (120, 65005941), (126, 61910420), (130, 60005484), (132, 59096310), (140, 55719378), (143, 54550440), (154, 50653980), (156, 50004570), (165, 47277048), (168, 46432815), (180, 43337294), (182, 42861060), (195, 40003656), (198, 39397540), (210, 37146252), (220, 35457786), (231, 33769320), (234, 33336380), (252, 30955210), (260, 30002742), (264, 29548155), (273, 28574040), (280, 27859689), (286, 27275220), (308, 25326990), (312, 25002285), (315, 24764168), (330, 23638524), (360, 21668647), (364, 21430530), (385, 20261592), (390, 20001828), (396, 19698770), (420, 18573126), (429, 18183480), (440, 17728893), (455, 17144424), (462, 16884660), (468, 16668190), (495, 15759016), (504, 15477605), (520, 15001371), (546, 14287020), (572, 13637610), (585, 13334552), (616, 12663495), (630, 12382084), (660, 11819262), (693, 11256440), (715, 10910088), (728, 10715265), (770, 10130796), (780, 10000914), (792, 9849385), (819, 9524680), (840, 9286563), (858, 9091740), (910, 8572212), (924, 8442330), (936, 8334095), (990, 7879508), (1001, 7792920), (1092, 7143510), (1144, 6818805), (1155, 6753864), (1170, 6667276), (1260, 6191042), (1287, 6061160), (1320, 5909631), (1365, 5714808), (1386, 5628220), (1430, 5455044), (1540, 5065398), (1560, 5000457), (1638, 4762340), (1716, 4545870), (1820, 4286106), (1848, 4221165), (1980, 3939754), (2002, 3896460), (2145, 3636696), (2184, 3571755), (2310, 3376932), (2340, 3333638), (2520, 3095521), (2574, 3030580), (2730, 2857404), (2772, 2814110), (2860, 2727522), (3003, 2597640), (3080, 2532699), (3276, 2381170), (3432, 2272935), (3465, 2251288), (3640, 2143053), (3960, 1969877), (4004, 1948230), (4095, 1904936), (4290, 1818348), (4620, 1688466), (4680, 1666819), (5005, 1558584), (5148, 1515290), (5460, 1428702), (5544, 1407055), (5720, 1363761), (6006, 1298820), (6435, 1212232), (6552, 1190585), (6930, 1125644), (8008, 974115), (8190, 952468), (8580, 909174), (9009, 865880), (9240, 844233), (10010, 779292), (10296, 757645), (10920, 714351), (12012, 649410), (12870, 606116), (13860, 562822), (15015, 519528), (16380, 476234), (17160, 454587), (18018, 432940), (20020, 389646), (21647, 360360), (24024, 324705), (25740, 303058), (27720, 281411), (30030, 259764), (32760, 238117), (36036, 216470), (40040, 194823), (43294, 180180), (45045, 173176), (51480, 151529), (60060, 129882), (64941, 120120), (72072, 108235), (86588, 90090)]