1241872800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2549}}^1$

素因数の和:2608

約数の個数: 288

約数和(自身を含む): 4780944000

約数和(自身を除く): 3539071200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 32, 35, 40, 42, 48, 50, 56, 58, 60, 70, 75, 80, 84, 87, 96, 100, 105, 112, 116, 120, 140, 145, 150, 160, 168, 174, 175, 200, 203, 210, 224, 232, 240, 280, 290, 300, 336, 348, 350, 400, 406, 420, 435, 464, 480, 525, 560, 580, 600, 609, 672, 696, 700, 725, 800, 812, 840, 870, 928, 1015, 1050, 1120, 1160, 1200, 1218, 1392, 1400, 1450, 1624, 1680, 1740, 2030, 2100, 2175, 2320, 2400, 2436, 2549, 2784, 2800, 2900, 3045, 3248, 3360, 3480, 4060, 4200, 4350, 4640, 4872, 5075, 5098, 5600, 5800, 6090, 6496, 6960, 7647, 8120, 8400, 8700, 9744, 10150, 10196, 11600, 12180, 12745, 13920, 15225, 15294, 16240, 16800, 17400, 17843, 19488, 20300, 20392, 23200, 24360, 25490, 30450, 30588, 32480, 34800, 35686, 38235, 40600, 40784, 48720, 50980, 53529, 60900, 61176, 63725, 69600, 71372, 73921, 76470, 81200, 81568, 89215, 97440, 101960, 107058, 121800, 122352, 127450, 142744, 147842, 152940, 162400, 178430, 191175, 203920, 214116, 221763, 243600, 244704, 254900, 267645, 285488, 295684, 305880, 356860, 369605, 382350, 407840, 428232, 443526, 446075, 487200, 509800, 517447, 535290, 570976, 591368, 611760, 713720, 739210, 764700, 856464, 887052, 892150, 1019600, 1034894, 1070580, 1108815, 1182736, 1223520, 1338225, 1427440, 1478420, 1529400, 1552341, 1712928, 1774104, 1784300, 1848025, 2039200, 2069788, 2141160, 2217630, 2365472, 2587235, 2676450, 2854880, 2956840, 3058800, 3104682, 3548208, 3568600, 3696050, 4139576, 4282320, 4435260, 5174470, 5352900, 5544075, 5913680, 6117600, 6209364, 7096416, 7137200, 7392100, 7761705, 8279152, 8564640, 8870520, 10348940, 10705800, 11088150, 11827360, 12418728, 12936175, 14274400, 14784200, 15523410, 16558304, 17741040, 20697880, 21411600, 22176300, 24837456, 25872350, 29568400, 31046820, 35482080, 38808525, 41395760, 42823200, 44352600, 49674912, 51744700, 59136800, 62093640, 77617050, 82791520, 88705200, 103489400, 124187280, 155234100, 177410400, 206978800, 248374560, 310468200, 413957600, 620936400, 1241872800]

約数ペア:

[(1, 1241872800), (2, 620936400), (3, 413957600), (4, 310468200), (5, 248374560), (6, 206978800), (7, 177410400), (8, 155234100), (10, 124187280), (12, 103489400), (14, 88705200), (15, 82791520), (16, 77617050), (20, 62093640), (21, 59136800), (24, 51744700), (25, 49674912), (28, 44352600), (29, 42823200), (30, 41395760), (32, 38808525), (35, 35482080), (40, 31046820), (42, 29568400), (48, 25872350), (50, 24837456), (56, 22176300), (58, 21411600), (60, 20697880), (70, 17741040), (75, 16558304), (80, 15523410), (84, 14784200), (87, 14274400), (96, 12936175), (100, 12418728), (105, 11827360), (112, 11088150), (116, 10705800), (120, 10348940), (140, 8870520), (145, 8564640), (150, 8279152), (160, 7761705), (168, 7392100), (174, 7137200), (175, 7096416), (200, 6209364), (203, 6117600), (210, 5913680), (224, 5544075), (232, 5352900), (240, 5174470), (280, 4435260), (290, 4282320), (300, 4139576), (336, 3696050), (348, 3568600), (350, 3548208), (400, 3104682), (406, 3058800), (420, 2956840), (435, 2854880), (464, 2676450), (480, 2587235), (525, 2365472), (560, 2217630), (580, 2141160), (600, 2069788), (609, 2039200), (672, 1848025), (696, 1784300), (700, 1774104), (725, 1712928), (800, 1552341), (812, 1529400), (840, 1478420), (870, 1427440), (928, 1338225), (1015, 1223520), (1050, 1182736), (1120, 1108815), (1160, 1070580), (1200, 1034894), (1218, 1019600), (1392, 892150), (1400, 887052), (1450, 856464), (1624, 764700), (1680, 739210), (1740, 713720), (2030, 611760), (2100, 591368), (2175, 570976), (2320, 535290), (2400, 517447), (2436, 509800), (2549, 487200), (2784, 446075), (2800, 443526), (2900, 428232), (3045, 407840), (3248, 382350), (3360, 369605), (3480, 356860), (4060, 305880), (4200, 295684), (4350, 285488), (4640, 267645), (4872, 254900), (5075, 244704), (5098, 243600), (5600, 221763), (5800, 214116), (6090, 203920), (6496, 191175), (6960, 178430), (7647, 162400), (8120, 152940), (8400, 147842), (8700, 142744), (9744, 127450), (10150, 122352), (10196, 121800), (11600, 107058), (12180, 101960), (12745, 97440), (13920, 89215), (15225, 81568), (15294, 81200), (16240, 76470), (16800, 73921), (17400, 71372), (17843, 69600), (19488, 63725), (20300, 61176), (20392, 60900), (23200, 53529), (24360, 50980), (25490, 48720), (30450, 40784), (30588, 40600), (32480, 38235), (34800, 35686)]