5642671680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:1011

約数の個数: 448

約数和(自身を含む): 21543264000

約数和(自身を除く): 15900592320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 45, 48, 54, 57, 60, 64, 72, 74, 76, 80, 90, 95, 96, 108, 111, 114, 120, 135, 144, 148, 152, 160, 171, 180, 185, 190, 192, 216, 222, 228, 240, 270, 285, 288, 296, 304, 320, 333, 342, 360, 370, 380, 432, 444, 456, 480, 513, 540, 555, 570, 576, 592, 608, 666, 684, 703, 720, 740, 760, 855, 864, 888, 912, 929, 960, 999, 1026, 1080, 1110, 1140, 1184, 1216, 1332, 1368, 1406, 1440, 1480, 1520, 1665, 1710, 1728, 1776, 1824, 1858, 1998, 2052, 2109, 2160, 2220, 2280, 2368, 2565, 2664, 2736, 2787, 2812, 2880, 2960, 3040, 3330, 3420, 3515, 3552, 3648, 3716, 3996, 4104, 4218, 4320, 4440, 4560, 4645, 4995, 5130, 5328, 5472, 5574, 5624, 5920, 6080, 6327, 6660, 6840, 7030, 7104, 7432, 7992, 8208, 8361, 8436, 8640, 8880, 9120, 9290, 9990, 10260, 10545, 10656, 10944, 11148, 11248, 11840, 12654, 13320, 13680, 13935, 14060, 14864, 15984, 16416, 16722, 16872, 17651, 17760, 18240, 18580, 18981, 19980, 20520, 21090, 21312, 22296, 22496, 25083, 25308, 26640, 27360, 27870, 28120, 29728, 31635, 31968, 32832, 33444, 33744, 34373, 35302, 35520, 37160, 37962, 39960, 41040, 41805, 42180, 44592, 44992, 50166, 50616, 52953, 53280, 54720, 55740, 56240, 59456, 63270, 63936, 66888, 67488, 68746, 70604, 74320, 75924, 79920, 82080, 83610, 84360, 88255, 89184, 94905, 100332, 101232, 103119, 105906, 106560, 111480, 112480, 125415, 126540, 133776, 134976, 137492, 141208, 148640, 151848, 158859, 159840, 164160, 167220, 168720, 171865, 176510, 178368, 189810, 200664, 202464, 206238, 211812, 222960, 224960, 250830, 253080, 264765, 267552, 274984, 282416, 297280, 303696, 309357, 317718, 319680, 334440, 337440, 343730, 353020, 379620, 401328, 404928, 412476, 423624, 445920, 476577, 501660, 506160, 515595, 529530, 535104, 549968, 564832, 607392, 618714, 635436, 653087, 668880, 674880, 687460, 706040, 759240, 794295, 802656, 824952, 847248, 891840, 928071, 953154, 1003320, 1012320, 1031190, 1059060, 1099936, 1129664, 1214784, 1237428, 1270872, 1306174, 1337760, 1374920, 1412080, 1518480, 1546785, 1588590, 1605312, 1649904, 1694496, 1856142, 1906308, 1959261, 2006640, 2024640, 2062380, 2118120, 2199872, 2382885, 2474856, 2541744, 2612348, 2675520, 2749840, 2824160, 3036960, 3093570, 3177180, 3265435, 3299808, 3388992, 3712284, 3812616, 3918522, 4013280, 4124760, 4236240, 4640355, 4765770, 4949712, 5083488, 5224696, 5499680, 5648320, 5877783, 6073920, 6187140, 6354360, 6530870, 6599616, 7424568, 7625232, 7837044, 8026560, 8249520, 8472480, 9280710, 9531540, 9796305, 9899424, 10166976, 10449392, 10999360, 11755566, 12374280, 12708720, 13061740, 14849136, 15250464, 15674088, 16499040, 16944960, 17633349, 18561420, 19063080, 19592610, 19798848, 20898784, 23511132, 24748560, 25417440, 26123480, 29388915, 29698272, 30500928, 31348176, 32998080, 35266698, 37122840, 38126160, 39185220, 41797568, 47022264, 49497120, 50834880, 52246960, 58777830, 59396544, 62696352, 70533396, 74245680, 76252320, 78370440, 88166745, 94044528, 98994240, 104493920, 117555660, 125392704, 141066792, 148491360, 152504640, 156740880, 176333490, 188089056, 208987840, 235111320, 282133584, 296982720, 313481760, 352666980, 376178112, 470222640, 564267168, 626963520, 705333960, 940445280, 1128534336, 1410667920, 1880890560, 2821335840, 5642671680]

約数ペア:

[(1, 5642671680), (2, 2821335840), (3, 1880890560), (4, 1410667920), (5, 1128534336), (6, 940445280), (8, 705333960), (9, 626963520), (10, 564267168), (12, 470222640), (15, 376178112), (16, 352666980), (18, 313481760), (19, 296982720), (20, 282133584), (24, 235111320), (27, 208987840), (30, 188089056), (32, 176333490), (36, 156740880), (37, 152504640), (38, 148491360), (40, 141066792), (45, 125392704), (48, 117555660), (54, 104493920), (57, 98994240), (60, 94044528), (64, 88166745), (72, 78370440), (74, 76252320), (76, 74245680), (80, 70533396), (90, 62696352), (95, 59396544), (96, 58777830), (108, 52246960), (111, 50834880), (114, 49497120), (120, 47022264), (135, 41797568), (144, 39185220), (148, 38126160), (152, 37122840), (160, 35266698), (171, 32998080), (180, 31348176), (185, 30500928), (190, 29698272), (192, 29388915), (216, 26123480), (222, 25417440), (228, 24748560), (240, 23511132), (270, 20898784), (285, 19798848), (288, 19592610), (296, 19063080), (304, 18561420), (320, 17633349), (333, 16944960), (342, 16499040), (360, 15674088), (370, 15250464), (380, 14849136), (432, 13061740), (444, 12708720), (456, 12374280), (480, 11755566), (513, 10999360), (540, 10449392), (555, 10166976), (570, 9899424), (576, 9796305), (592, 9531540), (608, 9280710), (666, 8472480), (684, 8249520), (703, 8026560), (720, 7837044), (740, 7625232), (760, 7424568), (855, 6599616), (864, 6530870), (888, 6354360), (912, 6187140), (929, 6073920), (960, 5877783), (999, 5648320), (1026, 5499680), (1080, 5224696), (1110, 5083488), (1140, 4949712), (1184, 4765770), (1216, 4640355), (1332, 4236240), (1368, 4124760), (1406, 4013280), (1440, 3918522), (1480, 3812616), (1520, 3712284), (1665, 3388992), (1710, 3299808), (1728, 3265435), (1776, 3177180), (1824, 3093570), (1858, 3036960), (1998, 2824160), (2052, 2749840), (2109, 2675520), (2160, 2612348), (2220, 2541744), (2280, 2474856), (2368, 2382885), (2565, 2199872), (2664, 2118120), (2736, 2062380), (2787, 2024640), (2812, 2006640), (2880, 1959261), (2960, 1906308), (3040, 1856142), (3330, 1694496), (3420, 1649904), (3515, 1605312), (3552, 1588590), (3648, 1546785), (3716, 1518480), (3996, 1412080), (4104, 1374920), (4218, 1337760), (4320, 1306174), (4440, 1270872), (4560, 1237428), (4645, 1214784), (4995, 1129664), (5130, 1099936), (5328, 1059060), (5472, 1031190), (5574, 1012320), (5624, 1003320), (5920, 953154), (6080, 928071), (6327, 891840), (6660, 847248), (6840, 824952), (7030, 802656), (7104, 794295), (7432, 759240), (7992, 706040), (8208, 687460), (8361, 674880), (8436, 668880), (8640, 653087), (8880, 635436), (9120, 618714), (9290, 607392), (9990, 564832), (10260, 549968), (10545, 535104), (10656, 529530), (10944, 515595), (11148, 506160), (11248, 501660), (11840, 476577), (12654, 445920), (13320, 423624), (13680, 412476), (13935, 404928), (14060, 401328), (14864, 379620), (15984, 353020), (16416, 343730), (16722, 337440), (16872, 334440), (17651, 319680), (17760, 317718), (18240, 309357), (18580, 303696), (18981, 297280), (19980, 282416), (20520, 274984), (21090, 267552), (21312, 264765), (22296, 253080), (22496, 250830), (25083, 224960), (25308, 222960), (26640, 211812), (27360, 206238), (27870, 202464), (28120, 200664), (29728, 189810), (31635, 178368), (31968, 176510), (32832, 171865), (33444, 168720), (33744, 167220), (34373, 164160), (35302, 159840), (35520, 158859), (37160, 151848), (37962, 148640), (39960, 141208), (41040, 137492), (41805, 134976), (42180, 133776), (44592, 126540), (44992, 125415), (50166, 112480), (50616, 111480), (52953, 106560), (53280, 105906), (54720, 103119), (55740, 101232), (56240, 100332), (59456, 94905), (63270, 89184), (63936, 88255), (66888, 84360), (67488, 83610), (68746, 82080), (70604, 79920), (74320, 75924)]