7129204320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6569}}^1$

素因数の和:6630

約数の個数: 384

約数和(自身を含む): 28609459200

約数和(自身を除く): 21480254880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 68, 70, 76, 80, 84, 85, 95, 96, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 160, 168, 170, 190, 204, 210, 224, 228, 238, 240, 255, 266, 272, 280, 285, 304, 323, 336, 340, 357, 380, 399, 408, 420, 456, 476, 480, 510, 532, 544, 560, 570, 595, 608, 646, 665, 672, 680, 714, 760, 798, 816, 840, 912, 952, 969, 1020, 1064, 1120, 1140, 1190, 1292, 1330, 1360, 1428, 1520, 1596, 1615, 1632, 1680, 1785, 1824, 1904, 1938, 1995, 2040, 2128, 2261, 2280, 2380, 2584, 2660, 2720, 2856, 3040, 3192, 3230, 3360, 3570, 3808, 3876, 3990, 4080, 4256, 4522, 4560, 4760, 4845, 5168, 5320, 5712, 6384, 6460, 6569, 6783, 7140, 7752, 7980, 8160, 9044, 9120, 9520, 9690, 10336, 10640, 11305, 11424, 12768, 12920, 13138, 13566, 14280, 15504, 15960, 18088, 19040, 19380, 19707, 21280, 22610, 25840, 26276, 27132, 28560, 31008, 31920, 32845, 33915, 36176, 38760, 39414, 45220, 45983, 51680, 52552, 54264, 57120, 63840, 65690, 67830, 72352, 77520, 78828, 90440, 91966, 98535, 105104, 108528, 111673, 124811, 131380, 135660, 137949, 155040, 157656, 180880, 183932, 197070, 210208, 217056, 223346, 229915, 249622, 262760, 271320, 275898, 315312, 335019, 361760, 367864, 374433, 394140, 446692, 459830, 499244, 525520, 542640, 551796, 558365, 624055, 630624, 670038, 689745, 735728, 748866, 781711, 788280, 873677, 893384, 919660, 998488, 1051040, 1085280, 1103592, 1116730, 1248110, 1340076, 1379490, 1471456, 1497732, 1563422, 1576560, 1675095, 1747354, 1786768, 1839320, 1872165, 1996976, 2121787, 2207184, 2233460, 2345133, 2496220, 2621031, 2680152, 2758980, 2995464, 3126844, 3153120, 3350190, 3494708, 3573536, 3678640, 3744330, 3908555, 3993952, 4243574, 4368385, 4414368, 4466920, 4690266, 4992440, 5242062, 5360304, 5517960, 5990928, 6253688, 6365361, 6700380, 6989416, 7357280, 7488660, 7817110, 8487148, 8736770, 8933840, 9380532, 9984880, 10484124, 10608935, 10720608, 11035920, 11725665, 11981856, 12507376, 12730722, 13105155, 13400760, 13978832, 14852509, 14977320, 15634220, 16974296, 17473540, 17867680, 18761064, 19969760, 20968248, 21217870, 22071840, 23451330, 25014752, 25461444, 26210310, 26801520, 27957664, 29705018, 29954640, 31268440, 31826805, 33948592, 34947080, 37522128, 41936496, 42435740, 44557527, 46902660, 50922888, 52420620, 53603040, 59410036, 59909280, 62536880, 63653610, 67897184, 69894160, 74262545, 75044256, 83872992, 84871480, 89115054, 93805320, 101845776, 104841240, 118820072, 125073760, 127307220, 139788320, 148525090, 169742960, 178230108, 187610640, 203691552, 209682480, 222787635, 237640144, 254614440, 297050180, 339485920, 356460216, 375221280, 419364960, 445575270, 475280288, 509228880, 594100360, 712920432, 891150540, 1018457760, 1188200720, 1425840864, 1782301080, 2376401440, 3564602160, 7129204320]

約数ペア:

[(1, 7129204320), (2, 3564602160), (3, 2376401440), (4, 1782301080), (5, 1425840864), (6, 1188200720), (7, 1018457760), (8, 891150540), (10, 712920432), (12, 594100360), (14, 509228880), (15, 475280288), (16, 445575270), (17, 419364960), (19, 375221280), (20, 356460216), (21, 339485920), (24, 297050180), (28, 254614440), (30, 237640144), (32, 222787635), (34, 209682480), (35, 203691552), (38, 187610640), (40, 178230108), (42, 169742960), (48, 148525090), (51, 139788320), (56, 127307220), (57, 125073760), (60, 118820072), (68, 104841240), (70, 101845776), (76, 93805320), (80, 89115054), (84, 84871480), (85, 83872992), (95, 75044256), (96, 74262545), (102, 69894160), (105, 67897184), (112, 63653610), (114, 62536880), (119, 59909280), (120, 59410036), (133, 53603040), (136, 52420620), (140, 50922888), (152, 46902660), (160, 44557527), (168, 42435740), (170, 41936496), (190, 37522128), (204, 34947080), (210, 33948592), (224, 31826805), (228, 31268440), (238, 29954640), (240, 29705018), (255, 27957664), (266, 26801520), (272, 26210310), (280, 25461444), (285, 25014752), (304, 23451330), (323, 22071840), (336, 21217870), (340, 20968248), (357, 19969760), (380, 18761064), (399, 17867680), (408, 17473540), (420, 16974296), (456, 15634220), (476, 14977320), (480, 14852509), (510, 13978832), (532, 13400760), (544, 13105155), (560, 12730722), (570, 12507376), (595, 11981856), (608, 11725665), (646, 11035920), (665, 10720608), (672, 10608935), (680, 10484124), (714, 9984880), (760, 9380532), (798, 8933840), (816, 8736770), (840, 8487148), (912, 7817110), (952, 7488660), (969, 7357280), (1020, 6989416), (1064, 6700380), (1120, 6365361), (1140, 6253688), (1190, 5990928), (1292, 5517960), (1330, 5360304), (1360, 5242062), (1428, 4992440), (1520, 4690266), (1596, 4466920), (1615, 4414368), (1632, 4368385), (1680, 4243574), (1785, 3993952), (1824, 3908555), (1904, 3744330), (1938, 3678640), (1995, 3573536), (2040, 3494708), (2128, 3350190), (2261, 3153120), (2280, 3126844), (2380, 2995464), (2584, 2758980), (2660, 2680152), (2720, 2621031), (2856, 2496220), (3040, 2345133), (3192, 2233460), (3230, 2207184), (3360, 2121787), (3570, 1996976), (3808, 1872165), (3876, 1839320), (3990, 1786768), (4080, 1747354), (4256, 1675095), (4522, 1576560), (4560, 1563422), (4760, 1497732), (4845, 1471456), (5168, 1379490), (5320, 1340076), (5712, 1248110), (6384, 1116730), (6460, 1103592), (6569, 1085280), (6783, 1051040), (7140, 998488), (7752, 919660), (7980, 893384), (8160, 873677), (9044, 788280), (9120, 781711), (9520, 748866), (9690, 735728), (10336, 689745), (10640, 670038), (11305, 630624), (11424, 624055), (12768, 558365), (12920, 551796), (13138, 542640), (13566, 525520), (14280, 499244), (15504, 459830), (15960, 446692), (18088, 394140), (19040, 374433), (19380, 367864), (19707, 361760), (21280, 335019), (22610, 315312), (25840, 275898), (26276, 271320), (27132, 262760), (28560, 249622), (31008, 229915), (31920, 223346), (32845, 217056), (33915, 210208), (36176, 197070), (38760, 183932), (39414, 180880), (45220, 157656), (45983, 155040), (51680, 137949), (52552, 135660), (54264, 131380), (57120, 124811), (63840, 111673), (65690, 108528), (67830, 105104), (72352, 98535), (77520, 91966), (78828, 90440)]