64063758720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{24919}}^1$

素因数の和:25057

約数の個数: 256

約数和(自身を含む): 222055142400

約数和(自身を除く): 157991383680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 103, 104, 120, 128, 130, 156, 160, 192, 195, 206, 208, 240, 260, 309, 312, 320, 384, 390, 412, 416, 480, 515, 520, 618, 624, 640, 780, 824, 832, 960, 1030, 1040, 1236, 1248, 1339, 1545, 1560, 1648, 1664, 1920, 2060, 2080, 2472, 2496, 2678, 3090, 3120, 3296, 4017, 4120, 4160, 4944, 4992, 5356, 6180, 6240, 6592, 6695, 8034, 8240, 8320, 9888, 10712, 12360, 12480, 13184, 13390, 16068, 16480, 19776, 20085, 21424, 24720, 24919, 24960, 26780, 32136, 32960, 39552, 40170, 42848, 49440, 49838, 53560, 64272, 65920, 74757, 80340, 85696, 98880, 99676, 107120, 124595, 128544, 149514, 160680, 171392, 197760, 199352, 214240, 249190, 257088, 299028, 321360, 323947, 373785, 398704, 428480, 498380, 514176, 598056, 642720, 647894, 747570, 797408, 856960, 971841, 996760, 1196112, 1285440, 1295788, 1495140, 1594816, 1619735, 1943682, 1993520, 2392224, 2566657, 2570880, 2591576, 2990280, 3189632, 3239470, 3887364, 3987040, 4784448, 4859205, 5133314, 5183152, 5980560, 6478940, 7699971, 7774728, 7974080, 9568896, 9718410, 10266628, 10366304, 11961120, 12833285, 12957880, 15399942, 15549456, 15948160, 19436820, 20533256, 20732608, 23922240, 25666570, 25915760, 30799884, 31098912, 33366541, 38499855, 38873640, 41066512, 41465216, 47844480, 51333140, 51831520, 61599768, 62197824, 66733082, 76999710, 77747280, 82133024, 100099623, 102666280, 103663040, 123199536, 124395648, 133466164, 153999420, 155494560, 164266048, 166832705, 200199246, 205332560, 207326080, 246399072, 266932328, 307998840, 310989120, 328532096, 333665410, 400398492, 410665120, 492798144, 500498115, 533864656, 615997680, 621978240, 667330820, 800796984, 821330240, 985596288, 1000996230, 1067729312, 1231995360, 1334661640, 1601593968, 1642660480, 2001992460, 2135458624, 2463990720, 2669323280, 3203187936, 4003984920, 4270917248, 4927981440, 5338646560, 6406375872, 8007969840, 10677293120, 12812751744, 16015939680, 21354586240, 32031879360, 64063758720]

約数ペア:

[(1, 64063758720), (2, 32031879360), (3, 21354586240), (4, 16015939680), (5, 12812751744), (6, 10677293120), (8, 8007969840), (10, 6406375872), (12, 5338646560), (13, 4927981440), (15, 4270917248), (16, 4003984920), (20, 3203187936), (24, 2669323280), (26, 2463990720), (30, 2135458624), (32, 2001992460), (39, 1642660480), (40, 1601593968), (48, 1334661640), (52, 1231995360), (60, 1067729312), (64, 1000996230), (65, 985596288), (78, 821330240), (80, 800796984), (96, 667330820), (103, 621978240), (104, 615997680), (120, 533864656), (128, 500498115), (130, 492798144), (156, 410665120), (160, 400398492), (192, 333665410), (195, 328532096), (206, 310989120), (208, 307998840), (240, 266932328), (260, 246399072), (309, 207326080), (312, 205332560), (320, 200199246), (384, 166832705), (390, 164266048), (412, 155494560), (416, 153999420), (480, 133466164), (515, 124395648), (520, 123199536), (618, 103663040), (624, 102666280), (640, 100099623), (780, 82133024), (824, 77747280), (832, 76999710), (960, 66733082), (1030, 62197824), (1040, 61599768), (1236, 51831520), (1248, 51333140), (1339, 47844480), (1545, 41465216), (1560, 41066512), (1648, 38873640), (1664, 38499855), (1920, 33366541), (2060, 31098912), (2080, 30799884), (2472, 25915760), (2496, 25666570), (2678, 23922240), (3090, 20732608), (3120, 20533256), (3296, 19436820), (4017, 15948160), (4120, 15549456), (4160, 15399942), (4944, 12957880), (4992, 12833285), (5356, 11961120), (6180, 10366304), (6240, 10266628), (6592, 9718410), (6695, 9568896), (8034, 7974080), (8240, 7774728), (8320, 7699971), (9888, 6478940), (10712, 5980560), (12360, 5183152), (12480, 5133314), (13184, 4859205), (13390, 4784448), (16068, 3987040), (16480, 3887364), (19776, 3239470), (20085, 3189632), (21424, 2990280), (24720, 2591576), (24919, 2570880), (24960, 2566657), (26780, 2392224), (32136, 1993520), (32960, 1943682), (39552, 1619735), (40170, 1594816), (42848, 1495140), (49440, 1295788), (49838, 1285440), (53560, 1196112), (64272, 996760), (65920, 971841), (74757, 856960), (80340, 797408), (85696, 747570), (98880, 647894), (99676, 642720), (107120, 598056), (124595, 514176), (128544, 498380), (149514, 428480), (160680, 398704), (171392, 373785), (197760, 323947), (199352, 321360), (214240, 299028), (249190, 257088)]