645539963520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1301}}^1\times {\mathrm{2287}}^1$

素因数の和:3723

約数の個数: 256

約数和(自身を含む): 2078371975680

約数和(自身を除く): 1432832012160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 320, 339, 384, 452, 480, 565, 640, 678, 904, 960, 1130, 1301, 1356, 1695, 1808, 1920, 2260, 2287, 2602, 2712, 3390, 3616, 3903, 4520, 4574, 5204, 5424, 6505, 6780, 6861, 7232, 7806, 9040, 9148, 10408, 10848, 11435, 13010, 13560, 13722, 14464, 15612, 18080, 18296, 19515, 20816, 21696, 22870, 26020, 27120, 27444, 31224, 34305, 36160, 36592, 39030, 41632, 43392, 45740, 52040, 54240, 54888, 62448, 68610, 72320, 73184, 78060, 83264, 91480, 104080, 108480, 109776, 124896, 137220, 146368, 147013, 156120, 166528, 182960, 208160, 216960, 219552, 249792, 258431, 274440, 292736, 294026, 312240, 365920, 416320, 439104, 441039, 499584, 516862, 548880, 588052, 624480, 731840, 735065, 775293, 832640, 878208, 882078, 1033724, 1097760, 1176104, 1248960, 1292155, 1463680, 1470130, 1550586, 1764156, 2067448, 2195520, 2205195, 2352208, 2497920, 2584310, 2940260, 2975387, 3101172, 3528312, 3876465, 4134896, 4391040, 4410390, 4704416, 5168620, 5880520, 5950774, 6202344, 7056624, 7752930, 8269792, 8820780, 8926161, 9408832, 10337240, 11761040, 11901548, 12404688, 14113248, 14876935, 15505860, 16539584, 17641560, 17852322, 18817664, 20674480, 23522080, 23803096, 24809376, 28226496, 29753870, 31011720, 33079168, 35283120, 35704644, 41348960, 44630805, 47044160, 47606192, 49618752, 56452992, 59507740, 62023440, 70566240, 71409288, 82697920, 89261610, 94088320, 95212384, 99237504, 119015480, 124046880, 141132480, 142818576, 165395840, 178523220, 190424768, 238030960, 248093760, 282264960, 285637152, 336218731, 357046440, 380849536, 476061920, 496187520, 571274304, 672437462, 714092880, 952123840, 1008656193, 1142548608, 1344874924, 1428185760, 1681093655, 1904247680, 2017312386, 2689749848, 2856371520, 3362187310, 4034624772, 5043280965, 5379499696, 5712743040, 6724374620, 8069249544, 10086561930, 10758999392, 13448749240, 16138499088, 20173123860, 21517998784, 26897498480, 32276998176, 40346247720, 43035997568, 53794996960, 64553996352, 80692495440, 107589993920, 129107992704, 161384990880, 215179987840, 322769981760, 645539963520]

約数ペア:

[(1, 645539963520), (2, 322769981760), (3, 215179987840), (4, 161384990880), (5, 129107992704), (6, 107589993920), (8, 80692495440), (10, 64553996352), (12, 53794996960), (15, 43035997568), (16, 40346247720), (20, 32276998176), (24, 26897498480), (30, 21517998784), (32, 20173123860), (40, 16138499088), (48, 13448749240), (60, 10758999392), (64, 10086561930), (80, 8069249544), (96, 6724374620), (113, 5712743040), (120, 5379499696), (128, 5043280965), (160, 4034624772), (192, 3362187310), (226, 2856371520), (240, 2689749848), (320, 2017312386), (339, 1904247680), (384, 1681093655), (452, 1428185760), (480, 1344874924), (565, 1142548608), (640, 1008656193), (678, 952123840), (904, 714092880), (960, 672437462), (1130, 571274304), (1301, 496187520), (1356, 476061920), (1695, 380849536), (1808, 357046440), (1920, 336218731), (2260, 285637152), (2287, 282264960), (2602, 248093760), (2712, 238030960), (3390, 190424768), (3616, 178523220), (3903, 165395840), (4520, 142818576), (4574, 141132480), (5204, 124046880), (5424, 119015480), (6505, 99237504), (6780, 95212384), (6861, 94088320), (7232, 89261610), (7806, 82697920), (9040, 71409288), (9148, 70566240), (10408, 62023440), (10848, 59507740), (11435, 56452992), (13010, 49618752), (13560, 47606192), (13722, 47044160), (14464, 44630805), (15612, 41348960), (18080, 35704644), (18296, 35283120), (19515, 33079168), (20816, 31011720), (21696, 29753870), (22870, 28226496), (26020, 24809376), (27120, 23803096), (27444, 23522080), (31224, 20674480), (34305, 18817664), (36160, 17852322), (36592, 17641560), (39030, 16539584), (41632, 15505860), (43392, 14876935), (45740, 14113248), (52040, 12404688), (54240, 11901548), (54888, 11761040), (62448, 10337240), (68610, 9408832), (72320, 8926161), (73184, 8820780), (78060, 8269792), (83264, 7752930), (91480, 7056624), (104080, 6202344), (108480, 5950774), (109776, 5880520), (124896, 5168620), (137220, 4704416), (146368, 4410390), (147013, 4391040), (156120, 4134896), (166528, 3876465), (182960, 3528312), (208160, 3101172), (216960, 2975387), (219552, 2940260), (249792, 2584310), (258431, 2497920), (274440, 2352208), (292736, 2205195), (294026, 2195520), (312240, 2067448), (365920, 1764156), (416320, 1550586), (439104, 1470130), (441039, 1463680), (499584, 1292155), (516862, 1248960), (548880, 1176104), (588052, 1097760), (624480, 1033724), (731840, 882078), (735065, 878208), (775293, 832640)]