193888800

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{3847}}^1$

素因数の和:3880

約数の個数: 216

約数和(自身を含む): 781574976

約数和(自身を除く): 587686176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 3847, 4200, 5040, 5600, 6300, 7200, 7694, 8400, 10080, 11541, 12600, 15388, 16800, 19235, 23082, 25200, 26929, 30776, 34623, 38470, 46164, 50400, 53858, 57705, 61552, 69246, 76940, 80787, 92328, 96175, 107716, 115410, 123104, 134645, 138492, 153880, 161574, 173115, 184656, 192350, 215432, 230820, 242361, 269290, 276984, 288525, 307760, 323148, 346230, 369312, 384700, 403935, 430864, 461640, 484722, 538580, 553968, 577050, 615520, 646296, 673225, 692460, 769400, 807870, 861728, 865575, 923280, 969444, 1077160, 1107936, 1154100, 1211805, 1292592, 1346450, 1384920, 1538800, 1615740, 1731150, 1846560, 1938888, 2019675, 2154320, 2308200, 2423610, 2585184, 2692900, 2769840, 3077600, 3231480, 3462300, 3877776, 4039350, 4308640, 4616400, 4847220, 5385800, 5539680, 6059025, 6462960, 6924600, 7755552, 8078700, 9232800, 9694440, 10771600, 12118050, 12925920, 13849200, 16157400, 19388880, 21543200, 24236100, 27698400, 32314800, 38777760, 48472200, 64629600, 96944400, 193888800]

約数ペア:

[(1, 193888800), (2, 96944400), (3, 64629600), (4, 48472200), (5, 38777760), (6, 32314800), (7, 27698400), (8, 24236100), (9, 21543200), (10, 19388880), (12, 16157400), (14, 13849200), (15, 12925920), (16, 12118050), (18, 10771600), (20, 9694440), (21, 9232800), (24, 8078700), (25, 7755552), (28, 6924600), (30, 6462960), (32, 6059025), (35, 5539680), (36, 5385800), (40, 4847220), (42, 4616400), (45, 4308640), (48, 4039350), (50, 3877776), (56, 3462300), (60, 3231480), (63, 3077600), (70, 2769840), (72, 2692900), (75, 2585184), (80, 2423610), (84, 2308200), (90, 2154320), (96, 2019675), (100, 1938888), (105, 1846560), (112, 1731150), (120, 1615740), (126, 1538800), (140, 1384920), (144, 1346450), (150, 1292592), (160, 1211805), (168, 1154100), (175, 1107936), (180, 1077160), (200, 969444), (210, 923280), (224, 865575), (225, 861728), (240, 807870), (252, 769400), (280, 692460), (288, 673225), (300, 646296), (315, 615520), (336, 577050), (350, 553968), (360, 538580), (400, 484722), (420, 461640), (450, 430864), (480, 403935), (504, 384700), (525, 369312), (560, 346230), (600, 323148), (630, 307760), (672, 288525), (700, 276984), (720, 269290), (800, 242361), (840, 230820), (900, 215432), (1008, 192350), (1050, 184656), (1120, 173115), (1200, 161574), (1260, 153880), (1400, 138492), (1440, 134645), (1575, 123104), (1680, 115410), (1800, 107716), (2016, 96175), (2100, 92328), (2400, 80787), (2520, 76940), (2800, 69246), (3150, 61552), (3360, 57705), (3600, 53858), (3847, 50400), (4200, 46164), (5040, 38470), (5600, 34623), (6300, 30776), (7200, 26929), (7694, 25200), (8400, 23082), (10080, 19235), (11541, 16800), (12600, 15388)]