28110648960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{647}}^1$

素因数の和:1088

約数の個数: 384

約数和(自身を含む): 102594211200

約数和(自身を除く): 74483562240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 397, 456, 480, 570, 576, 608, 640, 647, 684, 720, 760, 794, 855, 912, 960, 1140, 1152, 1191, 1216, 1294, 1368, 1440, 1520, 1588, 1710, 1824, 1920, 1941, 1985, 2280, 2382, 2432, 2588, 2736, 2880, 3040, 3176, 3235, 3420, 3573, 3648, 3882, 3970, 4560, 4764, 5176, 5472, 5760, 5823, 5955, 6080, 6352, 6470, 6840, 7146, 7296, 7543, 7764, 7940, 9120, 9528, 9705, 10352, 10944, 11646, 11910, 12160, 12293, 12704, 12940, 13680, 14292, 15086, 15528, 15880, 17865, 18240, 19056, 19410, 20704, 21888, 22629, 23292, 23820, 24586, 25408, 25880, 27360, 28584, 29115, 30172, 31056, 31760, 35730, 36480, 36879, 37715, 38112, 38820, 41408, 45258, 46584, 47640, 49172, 50816, 51760, 54720, 57168, 58230, 60344, 61465, 62112, 63520, 67887, 71460, 73758, 75430, 76224, 77640, 82816, 90516, 93168, 95280, 98344, 103520, 109440, 110637, 113145, 114336, 116460, 120688, 122930, 124224, 127040, 135774, 142920, 147516, 150860, 152448, 155280, 181032, 184395, 186336, 190560, 196688, 207040, 221274, 226290, 228672, 232920, 241376, 245860, 248448, 254080, 256859, 271548, 285840, 295032, 301720, 310560, 339435, 362064, 368790, 372672, 381120, 393376, 414080, 442548, 452580, 457344, 465840, 482752, 491720, 513718, 543096, 553185, 571680, 590064, 603440, 621120, 678870, 724128, 737580, 745344, 762240, 770577, 786752, 885096, 905160, 931680, 965504, 983440, 1027436, 1086192, 1106370, 1143360, 1180128, 1206880, 1242240, 1284295, 1357740, 1448256, 1475160, 1541154, 1573504, 1770192, 1810320, 1863360, 1966880, 2054872, 2172384, 2212740, 2286720, 2311731, 2360256, 2413760, 2568590, 2715480, 2896512, 2950320, 3082308, 3540384, 3620640, 3726720, 3852885, 3933760, 4109744, 4344768, 4425480, 4623462, 4720512, 4827520, 4880321, 5137180, 5430960, 5900640, 6164616, 7080768, 7241280, 7705770, 7867520, 8219488, 8689536, 8850960, 9246924, 9760642, 10274360, 10861920, 11558655, 11801280, 12329232, 14161536, 14482560, 14640963, 15411540, 16438976, 17701920, 18493848, 19521284, 20548720, 21723840, 23117310, 23602560, 24401605, 24658464, 29281926, 30823080, 32877952, 35403840, 36987696, 39042568, 41097440, 43447680, 43922889, 46234620, 48803210, 49316928, 58563852, 61646160, 70807680, 73204815, 73975392, 78085136, 82194880, 87845778, 92469240, 97606420, 98633856, 117127704, 123292320, 146409630, 147950784, 156170272, 164389760, 175691556, 184938480, 195212840, 219614445, 234255408, 246584640, 292819260, 295901568, 312340544, 351383112, 369876960, 390425680, 439228890, 468510816, 493169280, 585638520, 624681088, 702766224, 739753920, 780851360, 878457780, 937021632, 1171277040, 1405532448, 1479507840, 1561702720, 1756915560, 1874043264, 2342554080, 2811064896, 3123405440, 3513831120, 4685108160, 5622129792, 7027662240, 9370216320, 14055324480, 28110648960]

約数ペア:

[(1, 28110648960), (2, 14055324480), (3, 9370216320), (4, 7027662240), (5, 5622129792), (6, 4685108160), (8, 3513831120), (9, 3123405440), (10, 2811064896), (12, 2342554080), (15, 1874043264), (16, 1756915560), (18, 1561702720), (19, 1479507840), (20, 1405532448), (24, 1171277040), (30, 937021632), (32, 878457780), (36, 780851360), (38, 739753920), (40, 702766224), (45, 624681088), (48, 585638520), (57, 493169280), (60, 468510816), (64, 439228890), (72, 390425680), (76, 369876960), (80, 351383112), (90, 312340544), (95, 295901568), (96, 292819260), (114, 246584640), (120, 234255408), (128, 219614445), (144, 195212840), (152, 184938480), (160, 175691556), (171, 164389760), (180, 156170272), (190, 147950784), (192, 146409630), (228, 123292320), (240, 117127704), (285, 98633856), (288, 97606420), (304, 92469240), (320, 87845778), (342, 82194880), (360, 78085136), (380, 73975392), (384, 73204815), (397, 70807680), (456, 61646160), (480, 58563852), (570, 49316928), (576, 48803210), (608, 46234620), (640, 43922889), (647, 43447680), (684, 41097440), (720, 39042568), (760, 36987696), (794, 35403840), (855, 32877952), (912, 30823080), (960, 29281926), (1140, 24658464), (1152, 24401605), (1191, 23602560), (1216, 23117310), (1294, 21723840), (1368, 20548720), (1440, 19521284), (1520, 18493848), (1588, 17701920), (1710, 16438976), (1824, 15411540), (1920, 14640963), (1941, 14482560), (1985, 14161536), (2280, 12329232), (2382, 11801280), (2432, 11558655), (2588, 10861920), (2736, 10274360), (2880, 9760642), (3040, 9246924), (3176, 8850960), (3235, 8689536), (3420, 8219488), (3573, 7867520), (3648, 7705770), (3882, 7241280), (3970, 7080768), (4560, 6164616), (4764, 5900640), (5176, 5430960), (5472, 5137180), (5760, 4880321), (5823, 4827520), (5955, 4720512), (6080, 4623462), (6352, 4425480), (6470, 4344768), (6840, 4109744), (7146, 3933760), (7296, 3852885), (7543, 3726720), (7764, 3620640), (7940, 3540384), (9120, 3082308), (9528, 2950320), (9705, 2896512), (10352, 2715480), (10944, 2568590), (11646, 2413760), (11910, 2360256), (12160, 2311731), (12293, 2286720), (12704, 2212740), (12940, 2172384), (13680, 2054872), (14292, 1966880), (15086, 1863360), (15528, 1810320), (15880, 1770192), (17865, 1573504), (18240, 1541154), (19056, 1475160), (19410, 1448256), (20704, 1357740), (21888, 1284295), (22629, 1242240), (23292, 1206880), (23820, 1180128), (24586, 1143360), (25408, 1106370), (25880, 1086192), (27360, 1027436), (28584, 983440), (29115, 965504), (30172, 931680), (31056, 905160), (31760, 885096), (35730, 786752), (36480, 770577), (36879, 762240), (37715, 745344), (38112, 737580), (38820, 724128), (41408, 678870), (45258, 621120), (46584, 603440), (47640, 590064), (49172, 571680), (50816, 553185), (51760, 543096), (54720, 513718), (57168, 491720), (58230, 482752), (60344, 465840), (61465, 457344), (62112, 452580), (63520, 442548), (67887, 414080), (71460, 393376), (73758, 381120), (75430, 372672), (76224, 368790), (77640, 362064), (82816, 339435), (90516, 310560), (93168, 301720), (95280, 295032), (98344, 285840), (103520, 271548), (109440, 256859), (110637, 254080), (113145, 248448), (114336, 245860), (116460, 241376), (120688, 232920), (122930, 228672), (124224, 226290), (127040, 221274), (135774, 207040), (142920, 196688), (147516, 190560), (150860, 186336), (152448, 184395), (155280, 181032)]