16191920640

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2531}}^1$

素因数の和:2588

約数の個数: 480

約数和(自身を含む): 63781971264

約数和(自身を除く): 47590050624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 128, 136, 140, 147, 160, 168, 170, 192, 196, 204, 210, 224, 238, 240, 245, 255, 256, 272, 280, 294, 320, 336, 340, 357, 384, 392, 408, 420, 448, 476, 480, 490, 510, 512, 544, 560, 588, 595, 640, 672, 680, 714, 735, 768, 784, 816, 833, 840, 896, 952, 960, 980, 1020, 1088, 1120, 1176, 1190, 1280, 1344, 1360, 1428, 1470, 1536, 1568, 1632, 1666, 1680, 1785, 1792, 1904, 1920, 1960, 2040, 2176, 2240, 2352, 2380, 2499, 2531, 2560, 2688, 2720, 2856, 2940, 3136, 3264, 3332, 3360, 3570, 3584, 3808, 3840, 3920, 4080, 4165, 4352, 4480, 4704, 4760, 4998, 5062, 5376, 5440, 5712, 5880, 6272, 6528, 6664, 6720, 7140, 7593, 7616, 7680, 7840, 8160, 8330, 8704, 8960, 9408, 9520, 9996, 10124, 10752, 10880, 11424, 11760, 12495, 12544, 12655, 13056, 13328, 13440, 14280, 15186, 15232, 15680, 16320, 16660, 17717, 17920, 18816, 19040, 19992, 20248, 21760, 22848, 23520, 24990, 25088, 25310, 26112, 26656, 26880, 28560, 30372, 30464, 31360, 32640, 33320, 35434, 37632, 37965, 38080, 39984, 40496, 43027, 43520, 45696, 47040, 49980, 50620, 53151, 53312, 53760, 57120, 60744, 60928, 62720, 65280, 66640, 70868, 75264, 75930, 76160, 79968, 80992, 86054, 88585, 91392, 94080, 99960, 101240, 106302, 106624, 114240, 121488, 124019, 125440, 129081, 130560, 133280, 141736, 151860, 152320, 159936, 161984, 172108, 177170, 182784, 188160, 199920, 202480, 212604, 213248, 215135, 228480, 242976, 248038, 258162, 265755, 266560, 283472, 301189, 303720, 304640, 319872, 323968, 344216, 354340, 372057, 376320, 399840, 404960, 425208, 426496, 430270, 456960, 485952, 496076, 516324, 531510, 533120, 566944, 602378, 607440, 620095, 639744, 645405, 647936, 688432, 708680, 744114, 799680, 809920, 850416, 860540, 903567, 913920, 971904, 992152, 1032648, 1063020, 1066240, 1133888, 1204756, 1214880, 1240190, 1279488, 1290810, 1295872, 1376864, 1417360, 1488228, 1505945, 1599360, 1619840, 1700832, 1721080, 1807134, 1860285, 1943808, 1984304, 2065296, 2108323, 2126040, 2132480, 2267776, 2409512, 2429760, 2480380, 2581620, 2753728, 2834720, 2976456, 3011890, 3198720, 3239680, 3401664, 3442160, 3614268, 3720570, 3887616, 3968608, 4130592, 4216646, 4252080, 4517835, 4535552, 4819024, 4859520, 4960760, 5163240, 5507456, 5669440, 5952912, 6023780, 6324969, 6397440, 6479360, 6803328, 6884320, 7228536, 7441140, 7937216, 8261184, 8433292, 8504160, 9035670, 9071104, 9638048, 9719040, 9921520, 10326480, 10541615, 11014912, 11338880, 11905824, 12047560, 12649938, 13606656, 13768640, 14457072, 14882280, 15874432, 16522368, 16866584, 17008320, 18071340, 19276096, 19438080, 19843040, 20652960, 21083230, 22029824, 22677760, 23811648, 24095120, 25299876, 27213312, 27537280, 28914144, 29764560, 31624845, 31748864, 33044736, 33733168, 34016640, 36142680, 38552192, 39686080, 41305920, 42166460, 45355520, 47623296, 48190240, 50599752, 55074560, 57828288, 59529120, 63249690, 63497728, 66089472, 67466336, 68033280, 72285360, 77104384, 79372160, 82611840, 84332920, 95246592, 96380480, 101199504, 110149120, 115656576, 119058240, 126499380, 134932672, 136066560, 144570720, 154208768, 158744320, 165223680, 168665840, 190493184, 192760960, 202399008, 231313152, 238116480, 252998760, 269865344, 289141440, 317488640, 330447360, 337331680, 385521920, 404798016, 462626304, 476232960, 505997520, 539730688, 578282880, 674663360, 771043840, 809596032, 952465920, 1011995040, 1079461376, 1156565760, 1349326720, 1619192064, 2023990080, 2313131520, 2698653440, 3238384128, 4047980160, 5397306880, 8095960320, 16191920640]

約数ペア:

[(1, 16191920640), (2, 8095960320), (3, 5397306880), (4, 4047980160), (5, 3238384128), (6, 2698653440), (7, 2313131520), (8, 2023990080), (10, 1619192064), (12, 1349326720), (14, 1156565760), (15, 1079461376), (16, 1011995040), (17, 952465920), (20, 809596032), (21, 771043840), (24, 674663360), (28, 578282880), (30, 539730688), (32, 505997520), (34, 476232960), (35, 462626304), (40, 404798016), (42, 385521920), (48, 337331680), (49, 330447360), (51, 317488640), (56, 289141440), (60, 269865344), (64, 252998760), (68, 238116480), (70, 231313152), (80, 202399008), (84, 192760960), (85, 190493184), (96, 168665840), (98, 165223680), (102, 158744320), (105, 154208768), (112, 144570720), (119, 136066560), (120, 134932672), (128, 126499380), (136, 119058240), (140, 115656576), (147, 110149120), (160, 101199504), (168, 96380480), (170, 95246592), (192, 84332920), (196, 82611840), (204, 79372160), (210, 77104384), (224, 72285360), (238, 68033280), (240, 67466336), (245, 66089472), (255, 63497728), (256, 63249690), (272, 59529120), (280, 57828288), (294, 55074560), (320, 50599752), (336, 48190240), (340, 47623296), (357, 45355520), (384, 42166460), (392, 41305920), (408, 39686080), (420, 38552192), (448, 36142680), (476, 34016640), (480, 33733168), (490, 33044736), (510, 31748864), (512, 31624845), (544, 29764560), (560, 28914144), (588, 27537280), (595, 27213312), (640, 25299876), (672, 24095120), (680, 23811648), (714, 22677760), (735, 22029824), (768, 21083230), (784, 20652960), (816, 19843040), (833, 19438080), (840, 19276096), (896, 18071340), (952, 17008320), (960, 16866584), (980, 16522368), (1020, 15874432), (1088, 14882280), (1120, 14457072), (1176, 13768640), (1190, 13606656), (1280, 12649938), (1344, 12047560), (1360, 11905824), (1428, 11338880), (1470, 11014912), (1536, 10541615), (1568, 10326480), (1632, 9921520), (1666, 9719040), (1680, 9638048), (1785, 9071104), (1792, 9035670), (1904, 8504160), (1920, 8433292), (1960, 8261184), (2040, 7937216), (2176, 7441140), (2240, 7228536), (2352, 6884320), (2380, 6803328), (2499, 6479360), (2531, 6397440), (2560, 6324969), (2688, 6023780), (2720, 5952912), (2856, 5669440), (2940, 5507456), (3136, 5163240), (3264, 4960760), (3332, 4859520), (3360, 4819024), (3570, 4535552), (3584, 4517835), (3808, 4252080), (3840, 4216646), (3920, 4130592), (4080, 3968608), (4165, 3887616), (4352, 3720570), (4480, 3614268), (4704, 3442160), (4760, 3401664), (4998, 3239680), (5062, 3198720), (5376, 3011890), (5440, 2976456), (5712, 2834720), (5880, 2753728), (6272, 2581620), (6528, 2480380), (6664, 2429760), (6720, 2409512), (7140, 2267776), (7593, 2132480), (7616, 2126040), (7680, 2108323), (7840, 2065296), (8160, 1984304), (8330, 1943808), (8704, 1860285), (8960, 1807134), (9408, 1721080), (9520, 1700832), (9996, 1619840), (10124, 1599360), (10752, 1505945), (10880, 1488228), (11424, 1417360), (11760, 1376864), (12495, 1295872), (12544, 1290810), (12655, 1279488), (13056, 1240190), (13328, 1214880), (13440, 1204756), (14280, 1133888), (15186, 1066240), (15232, 1063020), (15680, 1032648), (16320, 992152), (16660, 971904), (17717, 913920), (17920, 903567), (18816, 860540), (19040, 850416), (19992, 809920), (20248, 799680), (21760, 744114), (22848, 708680), (23520, 688432), (24990, 647936), (25088, 645405), (25310, 639744), (26112, 620095), (26656, 607440), (26880, 602378), (28560, 566944), (30372, 533120), (30464, 531510), (31360, 516324), (32640, 496076), (33320, 485952), (35434, 456960), (37632, 430270), (37965, 426496), (38080, 425208), (39984, 404960), (40496, 399840), (43027, 376320), (43520, 372057), (45696, 354340), (47040, 344216), (49980, 323968), (50620, 319872), (53151, 304640), (53312, 303720), (53760, 301189), (57120, 283472), (60744, 266560), (60928, 265755), (62720, 258162), (65280, 248038), (66640, 242976), (70868, 228480), (75264, 215135), (75930, 213248), (76160, 212604), (79968, 202480), (80992, 199920), (86054, 188160), (88585, 182784), (91392, 177170), (94080, 172108), (99960, 161984), (101240, 159936), (106302, 152320), (106624, 151860), (114240, 141736), (121488, 133280), (124019, 130560), (125440, 129081)]