16497991680

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:197

約数の個数: 448

約数和(自身を含む): 56166690816

約数和(自身を除く): 39668699136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 61, 62, 64, 71, 80, 93, 96, 120, 122, 124, 128, 142, 155, 160, 183, 186, 192, 213, 240, 244, 248, 256, 284, 305, 310, 320, 355, 366, 372, 384, 426, 465, 480, 488, 496, 512, 568, 610, 620, 640, 710, 732, 744, 768, 852, 915, 930, 960, 976, 992, 1024, 1065, 1136, 1220, 1240, 1280, 1420, 1464, 1488, 1536, 1704, 1830, 1860, 1891, 1920, 1952, 1984, 2048, 2130, 2201, 2272, 2440, 2480, 2560, 2840, 2928, 2976, 3072, 3408, 3660, 3720, 3782, 3840, 3904, 3968, 4096, 4260, 4331, 4402, 4544, 4880, 4960, 5120, 5673, 5680, 5856, 5952, 6144, 6603, 6816, 7320, 7440, 7564, 7680, 7808, 7936, 8192, 8520, 8662, 8804, 9088, 9455, 9760, 9920, 10240, 11005, 11346, 11360, 11712, 11904, 12288, 12993, 13206, 13632, 14640, 14880, 15128, 15360, 15616, 15872, 17040, 17324, 17608, 18176, 18910, 19520, 19840, 20480, 21655, 22010, 22692, 22720, 23424, 23808, 24576, 25986, 26412, 27264, 28365, 29280, 29760, 30256, 30720, 31232, 31744, 33015, 34080, 34648, 35216, 36352, 37820, 39040, 39680, 40960, 43310, 44020, 45384, 45440, 46848, 47616, 51972, 52824, 54528, 56730, 58560, 59520, 60512, 61440, 62464, 63488, 64965, 66030, 68160, 69296, 70432, 72704, 75640, 78080, 79360, 86620, 88040, 90768, 90880, 93696, 95232, 103944, 105648, 109056, 113460, 117120, 119040, 121024, 122880, 124928, 126976, 129930, 132060, 134261, 136320, 138592, 140864, 145408, 151280, 156160, 158720, 173240, 176080, 181536, 181760, 187392, 190464, 207888, 211296, 218112, 226920, 234240, 238080, 242048, 249856, 253952, 259860, 264120, 268522, 272640, 277184, 281728, 290816, 302560, 312320, 317440, 346480, 352160, 363072, 363520, 374784, 380928, 402783, 415776, 422592, 436224, 453840, 468480, 476160, 484096, 499712, 519720, 528240, 537044, 545280, 554368, 563456, 581632, 605120, 624640, 634880, 671305, 692960, 704320, 726144, 727040, 749568, 761856, 805566, 831552, 845184, 872448, 907680, 936960, 952320, 968192, 1039440, 1056480, 1074088, 1090560, 1108736, 1126912, 1210240, 1249280, 1269760, 1342610, 1385920, 1408640, 1452288, 1454080, 1499136, 1611132, 1663104, 1690368, 1744896, 1815360, 1873920, 1904640, 1936384, 2013915, 2078880, 2112960, 2148176, 2181120, 2217472, 2253824, 2420480, 2498560, 2685220, 2771840, 2817280, 2904576, 2908160, 3222264, 3326208, 3380736, 3630720, 3747840, 3809280, 3872768, 4027830, 4157760, 4225920, 4296352, 4362240, 4434944, 4507648, 4840960, 5370440, 5543680, 5634560, 5809152, 6444528, 6652416, 6761472, 7261440, 7495680, 7745536, 8055660, 8315520, 8451840, 8592704, 8724480, 8869888, 9015296, 9681920, 10740880, 11087360, 11269120, 11618304, 12889056, 13304832, 13522944, 14522880, 15491072, 16111320, 16631040, 16903680, 17185408, 17739776, 18030592, 19363840, 21481760, 22174720, 22538240, 23236608, 25778112, 26609664, 27045888, 29045760, 32222640, 33262080, 33807360, 34370816, 35479552, 38727680, 42963520, 44349440, 45076480, 46473216, 51556224, 53219328, 54091776, 58091520, 64445280, 66524160, 67614720, 68741632, 77455360, 85927040, 88698880, 90152960, 103112448, 106438656, 116183040, 128890560, 133048320, 135229440, 137483264, 171854080, 177397760, 206224896, 232366080, 257781120, 266096640, 270458880, 274966528, 343708160, 412449792, 515562240, 532193280, 549933056, 687416320, 824899584, 1031124480, 1099866112, 1374832640, 1649799168, 2062248960, 2749665280, 3299598336, 4124497920, 5499330560, 8248995840, 16497991680]

約数ペア:

[(1, 16497991680), (2, 8248995840), (3, 5499330560), (4, 4124497920), (5, 3299598336), (6, 2749665280), (8, 2062248960), (10, 1649799168), (12, 1374832640), (15, 1099866112), (16, 1031124480), (20, 824899584), (24, 687416320), (30, 549933056), (31, 532193280), (32, 515562240), (40, 412449792), (48, 343708160), (60, 274966528), (61, 270458880), (62, 266096640), (64, 257781120), (71, 232366080), (80, 206224896), (93, 177397760), (96, 171854080), (120, 137483264), (122, 135229440), (124, 133048320), (128, 128890560), (142, 116183040), (155, 106438656), (160, 103112448), (183, 90152960), (186, 88698880), (192, 85927040), (213, 77455360), (240, 68741632), (244, 67614720), (248, 66524160), (256, 64445280), (284, 58091520), (305, 54091776), (310, 53219328), (320, 51556224), (355, 46473216), (366, 45076480), (372, 44349440), (384, 42963520), (426, 38727680), (465, 35479552), (480, 34370816), (488, 33807360), (496, 33262080), (512, 32222640), (568, 29045760), (610, 27045888), (620, 26609664), (640, 25778112), (710, 23236608), (732, 22538240), (744, 22174720), (768, 21481760), (852, 19363840), (915, 18030592), (930, 17739776), (960, 17185408), (976, 16903680), (992, 16631040), (1024, 16111320), (1065, 15491072), (1136, 14522880), (1220, 13522944), (1240, 13304832), (1280, 12889056), (1420, 11618304), (1464, 11269120), (1488, 11087360), (1536, 10740880), (1704, 9681920), (1830, 9015296), (1860, 8869888), (1891, 8724480), (1920, 8592704), (1952, 8451840), (1984, 8315520), (2048, 8055660), (2130, 7745536), (2201, 7495680), (2272, 7261440), (2440, 6761472), (2480, 6652416), (2560, 6444528), (2840, 5809152), (2928, 5634560), (2976, 5543680), (3072, 5370440), (3408, 4840960), (3660, 4507648), (3720, 4434944), (3782, 4362240), (3840, 4296352), (3904, 4225920), (3968, 4157760), (4096, 4027830), (4260, 3872768), (4331, 3809280), (4402, 3747840), (4544, 3630720), (4880, 3380736), (4960, 3326208), (5120, 3222264), (5673, 2908160), (5680, 2904576), (5856, 2817280), (5952, 2771840), (6144, 2685220), (6603, 2498560), (6816, 2420480), (7320, 2253824), (7440, 2217472), (7564, 2181120), (7680, 2148176), (7808, 2112960), (7936, 2078880), (8192, 2013915), (8520, 1936384), (8662, 1904640), (8804, 1873920), (9088, 1815360), (9455, 1744896), (9760, 1690368), (9920, 1663104), (10240, 1611132), (11005, 1499136), (11346, 1454080), (11360, 1452288), (11712, 1408640), (11904, 1385920), (12288, 1342610), (12993, 1269760), (13206, 1249280), (13632, 1210240), (14640, 1126912), (14880, 1108736), (15128, 1090560), (15360, 1074088), (15616, 1056480), (15872, 1039440), (17040, 968192), (17324, 952320), (17608, 936960), (18176, 907680), (18910, 872448), (19520, 845184), (19840, 831552), (20480, 805566), (21655, 761856), (22010, 749568), (22692, 727040), (22720, 726144), (23424, 704320), (23808, 692960), (24576, 671305), (25986, 634880), (26412, 624640), (27264, 605120), (28365, 581632), (29280, 563456), (29760, 554368), (30256, 545280), (30720, 537044), (31232, 528240), (31744, 519720), (33015, 499712), (34080, 484096), (34648, 476160), (35216, 468480), (36352, 453840), (37820, 436224), (39040, 422592), (39680, 415776), (40960, 402783), (43310, 380928), (44020, 374784), (45384, 363520), (45440, 363072), (46848, 352160), (47616, 346480), (51972, 317440), (52824, 312320), (54528, 302560), (56730, 290816), (58560, 281728), (59520, 277184), (60512, 272640), (61440, 268522), (62464, 264120), (63488, 259860), (64965, 253952), (66030, 249856), (68160, 242048), (69296, 238080), (70432, 234240), (72704, 226920), (75640, 218112), (78080, 211296), (79360, 207888), (86620, 190464), (88040, 187392), (90768, 181760), (90880, 181536), (93696, 176080), (95232, 173240), (103944, 158720), (105648, 156160), (109056, 151280), (113460, 145408), (117120, 140864), (119040, 138592), (121024, 136320), (122880, 134261), (124928, 132060), (126976, 129930)]