6645111480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{631}}^1$

素因数の和:864

約数の個数: 384

約数和(自身を含む): 25937280000

約数和(自身を除く): 19292168520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 199, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 398, 420, 441, 490, 504, 540, 588, 597, 630, 631, 735, 756, 796, 840, 882, 945, 980, 995, 1080, 1176, 1194, 1260, 1262, 1323, 1393, 1470, 1512, 1592, 1764, 1791, 1890, 1893, 1960, 1990, 2205, 2388, 2520, 2524, 2646, 2786, 2940, 2985, 3155, 3528, 3582, 3780, 3786, 3980, 4179, 4410, 4417, 4776, 5048, 5292, 5373, 5572, 5679, 5880, 5970, 6310, 6615, 6965, 7164, 7560, 7572, 7960, 8358, 8820, 8834, 8955, 9465, 9751, 10584, 10746, 11144, 11358, 11940, 12537, 12620, 13230, 13251, 13930, 14328, 15144, 16716, 17037, 17640, 17668, 17910, 18930, 19502, 20895, 21492, 22085, 22716, 23880, 25074, 25240, 26460, 26502, 26865, 27860, 28395, 29253, 30919, 33432, 34074, 35336, 35820, 37611, 37860, 39004, 39753, 41790, 42984, 44170, 45432, 48755, 50148, 52920, 53004, 53730, 55720, 56790, 58506, 61838, 62685, 66255, 68148, 71640, 75222, 75720, 78008, 79506, 83580, 85185, 87759, 88340, 92757, 97510, 100296, 106008, 107460, 113580, 117012, 119259, 123676, 125370, 125569, 132510, 136296, 146265, 150444, 154595, 159012, 167160, 170370, 175518, 176680, 185514, 188055, 195020, 198765, 214920, 227160, 234024, 238518, 247352, 250740, 251138, 263277, 265020, 278271, 292530, 300888, 309190, 318024, 340740, 351036, 371028, 376110, 376707, 390040, 397530, 438795, 463785, 477036, 501480, 502276, 526554, 530040, 556542, 585060, 596295, 618380, 627845, 681480, 702072, 742056, 752220, 753414, 795060, 834813, 877590, 878983, 927570, 954072, 1004552, 1053108, 1113084, 1130121, 1170120, 1192590, 1236760, 1255690, 1316385, 1391355, 1504440, 1506828, 1590120, 1669626, 1755180, 1757966, 1855140, 1883535, 2106216, 2226168, 2260242, 2385180, 2511380, 2632770, 2636949, 2782710, 3013656, 3339252, 3390363, 3510360, 3515932, 3710280, 3767070, 4174065, 4394915, 4520484, 4770360, 5022760, 5265540, 5273898, 5565420, 5650605, 6152881, 6678504, 6780726, 7031864, 7534140, 7910847, 8348130, 8789830, 9040968, 10531080, 10547796, 11130840, 11301210, 12305762, 13184745, 13561452, 15068280, 15821694, 16696260, 16951815, 17579660, 18458643, 21095592, 22602420, 23732541, 24611524, 26369490, 27122904, 30764405, 31643388, 33392520, 33903630, 35159320, 36917286, 39554235, 45204840, 47465082, 49223048, 52738980, 55375929, 61528810, 63286776, 67807260, 73834572, 79108470, 92293215, 94930164, 105477960, 110751858, 118662705, 123057620, 135614520, 147669144, 158216940, 166127787, 184586430, 189860328, 221503716, 237325410, 246115240, 276879645, 316433880, 332255574, 369172860, 443007432, 474650820, 553759290, 664511148, 738345720, 830638935, 949301640, 1107518580, 1329022296, 1661277870, 2215037160, 3322555740, 6645111480]

約数ペア:

[(1, 6645111480), (2, 3322555740), (3, 2215037160), (4, 1661277870), (5, 1329022296), (6, 1107518580), (7, 949301640), (8, 830638935), (9, 738345720), (10, 664511148), (12, 553759290), (14, 474650820), (15, 443007432), (18, 369172860), (20, 332255574), (21, 316433880), (24, 276879645), (27, 246115240), (28, 237325410), (30, 221503716), (35, 189860328), (36, 184586430), (40, 166127787), (42, 158216940), (45, 147669144), (49, 135614520), (54, 123057620), (56, 118662705), (60, 110751858), (63, 105477960), (70, 94930164), (72, 92293215), (84, 79108470), (90, 73834572), (98, 67807260), (105, 63286776), (108, 61528810), (120, 55375929), (126, 52738980), (135, 49223048), (140, 47465082), (147, 45204840), (168, 39554235), (180, 36917286), (189, 35159320), (196, 33903630), (199, 33392520), (210, 31643388), (216, 30764405), (245, 27122904), (252, 26369490), (270, 24611524), (280, 23732541), (294, 22602420), (315, 21095592), (360, 18458643), (378, 17579660), (392, 16951815), (398, 16696260), (420, 15821694), (441, 15068280), (490, 13561452), (504, 13184745), (540, 12305762), (588, 11301210), (597, 11130840), (630, 10547796), (631, 10531080), (735, 9040968), (756, 8789830), (796, 8348130), (840, 7910847), (882, 7534140), (945, 7031864), (980, 6780726), (995, 6678504), (1080, 6152881), (1176, 5650605), (1194, 5565420), (1260, 5273898), (1262, 5265540), (1323, 5022760), (1393, 4770360), (1470, 4520484), (1512, 4394915), (1592, 4174065), (1764, 3767070), (1791, 3710280), (1890, 3515932), (1893, 3510360), (1960, 3390363), (1990, 3339252), (2205, 3013656), (2388, 2782710), (2520, 2636949), (2524, 2632770), (2646, 2511380), (2786, 2385180), (2940, 2260242), (2985, 2226168), (3155, 2106216), (3528, 1883535), (3582, 1855140), (3780, 1757966), (3786, 1755180), (3980, 1669626), (4179, 1590120), (4410, 1506828), (4417, 1504440), (4776, 1391355), (5048, 1316385), (5292, 1255690), (5373, 1236760), (5572, 1192590), (5679, 1170120), (5880, 1130121), (5970, 1113084), (6310, 1053108), (6615, 1004552), (6965, 954072), (7164, 927570), (7560, 878983), (7572, 877590), (7960, 834813), (8358, 795060), (8820, 753414), (8834, 752220), (8955, 742056), (9465, 702072), (9751, 681480), (10584, 627845), (10746, 618380), (11144, 596295), (11358, 585060), (11940, 556542), (12537, 530040), (12620, 526554), (13230, 502276), (13251, 501480), (13930, 477036), (14328, 463785), (15144, 438795), (16716, 397530), (17037, 390040), (17640, 376707), (17668, 376110), (17910, 371028), (18930, 351036), (19502, 340740), (20895, 318024), (21492, 309190), (22085, 300888), (22716, 292530), (23880, 278271), (25074, 265020), (25240, 263277), (26460, 251138), (26502, 250740), (26865, 247352), (27860, 238518), (28395, 234024), (29253, 227160), (30919, 214920), (33432, 198765), (34074, 195020), (35336, 188055), (35820, 185514), (37611, 176680), (37860, 175518), (39004, 170370), (39753, 167160), (41790, 159012), (42984, 154595), (44170, 150444), (45432, 146265), (48755, 136296), (50148, 132510), (52920, 125569), (53004, 125370), (53730, 123676), (55720, 119259), (56790, 117012), (58506, 113580), (61838, 107460), (62685, 106008), (66255, 100296), (68148, 97510), (71640, 92757), (75222, 88340), (75720, 87759), (78008, 85185), (79506, 83580)]