156949870000

素因数分解:

$2^4\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{643}}^1$

素因数の和:1006

約数の個数: 400

約数和(自身を含む): 475989034752

約数和(自身を除く): 319039164752

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 125, 140, 154, 175, 176, 200, 220, 250, 275, 280, 308, 317, 350, 385, 400, 440, 500, 550, 560, 616, 625, 634, 643, 700, 770, 875, 880, 1000, 1100, 1232, 1250, 1268, 1286, 1375, 1400, 1540, 1585, 1750, 1925, 2000, 2200, 2219, 2500, 2536, 2572, 2750, 2800, 3080, 3170, 3215, 3487, 3500, 3850, 4375, 4400, 4438, 4501, 5000, 5072, 5144, 5500, 6160, 6340, 6430, 6875, 6974, 7000, 7073, 7700, 7925, 8750, 8876, 9002, 9625, 10000, 10288, 11000, 11095, 12680, 12860, 13750, 13948, 14000, 14146, 15400, 15850, 16075, 17435, 17500, 17752, 18004, 19250, 22000, 22190, 22505, 24409, 25360, 25720, 27500, 27896, 28292, 30800, 31700, 32150, 34870, 35000, 35365, 35504, 36008, 38500, 39625, 44380, 45010, 48125, 48818, 49511, 51440, 55000, 55475, 55792, 56584, 63400, 64300, 69740, 70000, 70730, 72016, 77000, 79250, 80375, 87175, 88760, 90020, 96250, 97636, 99022, 110000, 110950, 112525, 113168, 122045, 126800, 128600, 139480, 141460, 154000, 158500, 160750, 174350, 176825, 177520, 180040, 192500, 195272, 198044, 198125, 203831, 221900, 225050, 244090, 247555, 257200, 277375, 278960, 282920, 317000, 321500, 348700, 353650, 360080, 385000, 390544, 396088, 396250, 401875, 407662, 435875, 443800, 450100, 488180, 495110, 554750, 562625, 565840, 610225, 634000, 643000, 697400, 707300, 770000, 792176, 792500, 803750, 815324, 871750, 884125, 887600, 900200, 976360, 990220, 1019155, 1109500, 1125250, 1220450, 1237775, 1286000, 1386875, 1394800, 1414600, 1426817, 1585000, 1607500, 1630648, 1743500, 1768250, 1800400, 1952720, 1980440, 2038310, 2179375, 2219000, 2242141, 2250500, 2440900, 2475550, 2773750, 2813125, 2829200, 2853634, 3051125, 3170000, 3215000, 3261296, 3487000, 3536500, 3960880, 4076620, 4358750, 4420625, 4438000, 4484282, 4501000, 4881800, 4951100, 5095775, 5547500, 5626250, 5707268, 6102250, 6188875, 6430000, 6974000, 7073000, 7134085, 8153240, 8717500, 8841250, 8968564, 9002000, 9763600, 9902200, 10191550, 11095000, 11210705, 11252500, 11414536, 12204500, 12377750, 14146000, 14268170, 15255625, 15694987, 16306480, 17435000, 17682500, 17937128, 19804400, 20383100, 22190000, 22421410, 22505000, 22829072, 24409000, 24755500, 25478875, 28536340, 30511250, 30944375, 31389974, 34870000, 35365000, 35670425, 35874256, 40766200, 44842820, 45010000, 48818000, 49511000, 50957750, 56053525, 57072680, 61022500, 61888750, 62779948, 70730000, 71340850, 78474935, 81532400, 89685640, 99022000, 101915500, 112107050, 114145360, 122045000, 123777500, 125559896, 127394375, 142681700, 156949870, 178352125, 179371280, 203831000, 224214100, 244090000, 247555000, 251119792, 254788750, 280267625, 285363400, 313899740, 356704250, 392374675, 407662000, 448428200, 495110000, 509577500, 560535250, 570726800, 627799480, 713408500, 784749350, 891760625, 896856400, 1019155000, 1121070500, 1255598960, 1401338125, 1426817000, 1569498700, 1783521250, 1961873375, 2038310000, 2242141000, 2802676250, 2853634000, 3138997400, 3567042500, 3923746750, 4484282000, 5605352500, 6277994800, 7134085000, 7847493500, 9809366875, 11210705000, 14268170000, 15694987000, 19618733750, 22421410000, 31389974000, 39237467500, 78474935000, 156949870000]

約数ペア:

[(1, 156949870000), (2, 78474935000), (4, 39237467500), (5, 31389974000), (7, 22421410000), (8, 19618733750), (10, 15694987000), (11, 14268170000), (14, 11210705000), (16, 9809366875), (20, 7847493500), (22, 7134085000), (25, 6277994800), (28, 5605352500), (35, 4484282000), (40, 3923746750), (44, 3567042500), (50, 3138997400), (55, 2853634000), (56, 2802676250), (70, 2242141000), (77, 2038310000), (80, 1961873375), (88, 1783521250), (100, 1569498700), (110, 1426817000), (112, 1401338125), (125, 1255598960), (140, 1121070500), (154, 1019155000), (175, 896856400), (176, 891760625), (200, 784749350), (220, 713408500), (250, 627799480), (275, 570726800), (280, 560535250), (308, 509577500), (317, 495110000), (350, 448428200), (385, 407662000), (400, 392374675), (440, 356704250), (500, 313899740), (550, 285363400), (560, 280267625), (616, 254788750), (625, 251119792), (634, 247555000), (643, 244090000), (700, 224214100), (770, 203831000), (875, 179371280), (880, 178352125), (1000, 156949870), (1100, 142681700), (1232, 127394375), (1250, 125559896), (1268, 123777500), (1286, 122045000), (1375, 114145360), (1400, 112107050), (1540, 101915500), (1585, 99022000), (1750, 89685640), (1925, 81532400), (2000, 78474935), (2200, 71340850), (2219, 70730000), (2500, 62779948), (2536, 61888750), (2572, 61022500), (2750, 57072680), (2800, 56053525), (3080, 50957750), (3170, 49511000), (3215, 48818000), (3487, 45010000), (3500, 44842820), (3850, 40766200), (4375, 35874256), (4400, 35670425), (4438, 35365000), (4501, 34870000), (5000, 31389974), (5072, 30944375), (5144, 30511250), (5500, 28536340), (6160, 25478875), (6340, 24755500), (6430, 24409000), (6875, 22829072), (6974, 22505000), (7000, 22421410), (7073, 22190000), (7700, 20383100), (7925, 19804400), (8750, 17937128), (8876, 17682500), (9002, 17435000), (9625, 16306480), (10000, 15694987), (10288, 15255625), (11000, 14268170), (11095, 14146000), (12680, 12377750), (12860, 12204500), (13750, 11414536), (13948, 11252500), (14000, 11210705), (14146, 11095000), (15400, 10191550), (15850, 9902200), (16075, 9763600), (17435, 9002000), (17500, 8968564), (17752, 8841250), (18004, 8717500), (19250, 8153240), (22000, 7134085), (22190, 7073000), (22505, 6974000), (24409, 6430000), (25360, 6188875), (25720, 6102250), (27500, 5707268), (27896, 5626250), (28292, 5547500), (30800, 5095775), (31700, 4951100), (32150, 4881800), (34870, 4501000), (35000, 4484282), (35365, 4438000), (35504, 4420625), (36008, 4358750), (38500, 4076620), (39625, 3960880), (44380, 3536500), (45010, 3487000), (48125, 3261296), (48818, 3215000), (49511, 3170000), (51440, 3051125), (55000, 2853634), (55475, 2829200), (55792, 2813125), (56584, 2773750), (63400, 2475550), (64300, 2440900), (69740, 2250500), (70000, 2242141), (70730, 2219000), (72016, 2179375), (77000, 2038310), (79250, 1980440), (80375, 1952720), (87175, 1800400), (88760, 1768250), (90020, 1743500), (96250, 1630648), (97636, 1607500), (99022, 1585000), (110000, 1426817), (110950, 1414600), (112525, 1394800), (113168, 1386875), (122045, 1286000), (126800, 1237775), (128600, 1220450), (139480, 1125250), (141460, 1109500), (154000, 1019155), (158500, 990220), (160750, 976360), (174350, 900200), (176825, 887600), (177520, 884125), (180040, 871750), (192500, 815324), (195272, 803750), (198044, 792500), (198125, 792176), (203831, 770000), (221900, 707300), (225050, 697400), (244090, 643000), (247555, 634000), (257200, 610225), (277375, 565840), (278960, 562625), (282920, 554750), (317000, 495110), (321500, 488180), (348700, 450100), (353650, 443800), (360080, 435875), (385000, 407662), (390544, 401875), (396088, 396250)]