19189910880

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5717}}^1$

素因数の和:5788

約数の個数: 480

約数和(自身を含む): 79505084736

約数和(自身を除く): 60315173856

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, 37, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 74, 80, 81, 84, 90, 96, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 160, 162, 168, 180, 185, 189, 210, 216, 222, 224, 240, 252, 259, 270, 280, 288, 296, 315, 324, 333, 336, 360, 370, 378, 405, 420, 432, 444, 480, 504, 518, 540, 555, 560, 567, 592, 630, 648, 666, 672, 720, 740, 756, 777, 810, 840, 864, 888, 945, 999, 1008, 1036, 1080, 1110, 1120, 1134, 1184, 1260, 1295, 1296, 1332, 1440, 1480, 1512, 1554, 1620, 1665, 1680, 1776, 1890, 1998, 2016, 2072, 2160, 2220, 2268, 2331, 2520, 2590, 2592, 2664, 2835, 2960, 2997, 3024, 3108, 3240, 3330, 3360, 3552, 3780, 3885, 3996, 4144, 4320, 4440, 4536, 4662, 4995, 5040, 5180, 5328, 5670, 5717, 5920, 5994, 6048, 6216, 6480, 6660, 6993, 7560, 7770, 7992, 8288, 8880, 9072, 9324, 9990, 10080, 10360, 10656, 11340, 11434, 11655, 11988, 12432, 12960, 13320, 13986, 14985, 15120, 15540, 15984, 17151, 17760, 18144, 18648, 19980, 20720, 20979, 22680, 22868, 23310, 23976, 24864, 26640, 27972, 28585, 29970, 30240, 31080, 31968, 34302, 34965, 37296, 39960, 40019, 41440, 41958, 45360, 45736, 46620, 47952, 51453, 53280, 55944, 57170, 59940, 62160, 68604, 69930, 74592, 79920, 80038, 83916, 85755, 90720, 91472, 93240, 95904, 102906, 104895, 111888, 114340, 119880, 120057, 124320, 137208, 139860, 154359, 159840, 160076, 167832, 171510, 182944, 186480, 200095, 205812, 209790, 211529, 223776, 228680, 239760, 240114, 257265, 274416, 279720, 308718, 320152, 335664, 343020, 360171, 372960, 400190, 411624, 419580, 423058, 457360, 463077, 479520, 480228, 514530, 548832, 559440, 600285, 617436, 634587, 640304, 671328, 686040, 720342, 771795, 800380, 823248, 839160, 846116, 914720, 926154, 960456, 1029060, 1057645, 1080513, 1118880, 1200570, 1234872, 1269174, 1280608, 1372080, 1440684, 1480703, 1543590, 1600760, 1646496, 1678320, 1692232, 1800855, 1852308, 1903761, 1920912, 2058120, 2115290, 2161026, 2315385, 2401140, 2469744, 2538348, 2744160, 2881368, 2961406, 3087180, 3172935, 3201520, 3241539, 3356640, 3384464, 3601710, 3704616, 3807522, 3841824, 4116240, 4230580, 4322052, 4442109, 4630770, 4802280, 4939488, 5076696, 5402565, 5711283, 5762736, 5922812, 6174360, 6345870, 6403040, 6483078, 6768928, 7203420, 7403515, 7409232, 7615044, 8232480, 8461160, 8644104, 8884218, 9261540, 9518805, 9604560, 10153392, 10805130, 11422566, 11525472, 11845624, 12348720, 12691740, 12966156, 13326327, 14406840, 14807030, 14818464, 15230088, 16207695, 16922320, 17133849, 17288208, 17768436, 18523080, 19037610, 19209120, 20306784, 21610260, 22210545, 22845132, 23691248, 24697440, 25383480, 25932312, 26652654, 28556415, 28813680, 29614060, 30460176, 32415390, 33844640, 34267698, 34576416, 35536872, 37046160, 38075220, 39978981, 43220520, 44421090, 45690264, 47382496, 50766960, 51864624, 53305308, 57112830, 57627360, 59228120, 60920352, 64830780, 66631635, 68535396, 71073744, 74092320, 76150440, 79957962, 85669245, 86441040, 88842180, 91380528, 101533920, 103729248, 106610616, 114225660, 118456240, 119936943, 129661560, 133263270, 137070792, 142147488, 152300880, 159915924, 171338490, 172882080, 177684360, 182761056, 199894905, 213221232, 228451320, 236912480, 239873886, 259323120, 266526540, 274141584, 304601760, 319831848, 342676980, 355368720, 399789810, 426442464, 456902640, 479747772, 518646240, 533053080, 548283168, 599684715, 639663696, 685353960, 710737440, 799579620, 913805280, 959495544, 1066106160, 1199369430, 1279327392, 1370707920, 1599159240, 1918991088, 2132212320, 2398738860, 2741415840, 3198318480, 3837982176, 4797477720, 6396636960, 9594955440, 19189910880]

約数ペア:

[(1, 19189910880), (2, 9594955440), (3, 6396636960), (4, 4797477720), (5, 3837982176), (6, 3198318480), (7, 2741415840), (8, 2398738860), (9, 2132212320), (10, 1918991088), (12, 1599159240), (14, 1370707920), (15, 1279327392), (16, 1199369430), (18, 1066106160), (20, 959495544), (21, 913805280), (24, 799579620), (27, 710737440), (28, 685353960), (30, 639663696), (32, 599684715), (35, 548283168), (36, 533053080), (37, 518646240), (40, 479747772), (42, 456902640), (45, 426442464), (48, 399789810), (54, 355368720), (56, 342676980), (60, 319831848), (63, 304601760), (70, 274141584), (72, 266526540), (74, 259323120), (80, 239873886), (81, 236912480), (84, 228451320), (90, 213221232), (96, 199894905), (105, 182761056), (108, 177684360), (111, 172882080), (112, 171338490), (120, 159915924), (126, 152300880), (135, 142147488), (140, 137070792), (144, 133263270), (148, 129661560), (160, 119936943), (162, 118456240), (168, 114225660), (180, 106610616), (185, 103729248), (189, 101533920), (210, 91380528), (216, 88842180), (222, 86441040), (224, 85669245), (240, 79957962), (252, 76150440), (259, 74092320), (270, 71073744), (280, 68535396), (288, 66631635), (296, 64830780), (315, 60920352), (324, 59228120), (333, 57627360), (336, 57112830), (360, 53305308), (370, 51864624), (378, 50766960), (405, 47382496), (420, 45690264), (432, 44421090), (444, 43220520), (480, 39978981), (504, 38075220), (518, 37046160), (540, 35536872), (555, 34576416), (560, 34267698), (567, 33844640), (592, 32415390), (630, 30460176), (648, 29614060), (666, 28813680), (672, 28556415), (720, 26652654), (740, 25932312), (756, 25383480), (777, 24697440), (810, 23691248), (840, 22845132), (864, 22210545), (888, 21610260), (945, 20306784), (999, 19209120), (1008, 19037610), (1036, 18523080), (1080, 17768436), (1110, 17288208), (1120, 17133849), (1134, 16922320), (1184, 16207695), (1260, 15230088), (1295, 14818464), (1296, 14807030), (1332, 14406840), (1440, 13326327), (1480, 12966156), (1512, 12691740), (1554, 12348720), (1620, 11845624), (1665, 11525472), (1680, 11422566), (1776, 10805130), (1890, 10153392), (1998, 9604560), (2016, 9518805), (2072, 9261540), (2160, 8884218), (2220, 8644104), (2268, 8461160), (2331, 8232480), (2520, 7615044), (2590, 7409232), (2592, 7403515), (2664, 7203420), (2835, 6768928), (2960, 6483078), (2997, 6403040), (3024, 6345870), (3108, 6174360), (3240, 5922812), (3330, 5762736), (3360, 5711283), (3552, 5402565), (3780, 5076696), (3885, 4939488), (3996, 4802280), (4144, 4630770), (4320, 4442109), (4440, 4322052), (4536, 4230580), (4662, 4116240), (4995, 3841824), (5040, 3807522), (5180, 3704616), (5328, 3601710), (5670, 3384464), (5717, 3356640), (5920, 3241539), (5994, 3201520), (6048, 3172935), (6216, 3087180), (6480, 2961406), (6660, 2881368), (6993, 2744160), (7560, 2538348), (7770, 2469744), (7992, 2401140), (8288, 2315385), (8880, 2161026), (9072, 2115290), (9324, 2058120), (9990, 1920912), (10080, 1903761), (10360, 1852308), (10656, 1800855), (11340, 1692232), (11434, 1678320), (11655, 1646496), (11988, 1600760), (12432, 1543590), (12960, 1480703), (13320, 1440684), (13986, 1372080), (14985, 1280608), (15120, 1269174), (15540, 1234872), (15984, 1200570), (17151, 1118880), (17760, 1080513), (18144, 1057645), (18648, 1029060), (19980, 960456), (20720, 926154), (20979, 914720), (22680, 846116), (22868, 839160), (23310, 823248), (23976, 800380), (24864, 771795), (26640, 720342), (27972, 686040), (28585, 671328), (29970, 640304), (30240, 634587), (31080, 617436), (31968, 600285), (34302, 559440), (34965, 548832), (37296, 514530), (39960, 480228), (40019, 479520), (41440, 463077), (41958, 457360), (45360, 423058), (45736, 419580), (46620, 411624), (47952, 400190), (51453, 372960), (53280, 360171), (55944, 343020), (57170, 335664), (59940, 320152), (62160, 308718), (68604, 279720), (69930, 274416), (74592, 257265), (79920, 240114), (80038, 239760), (83916, 228680), (85755, 223776), (90720, 211529), (91472, 209790), (93240, 205812), (95904, 200095), (102906, 186480), (104895, 182944), (111888, 171510), (114340, 167832), (119880, 160076), (120057, 159840), (124320, 154359), (137208, 139860)]