2442227200

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:413

約数の個数: 240

約数和(自身を含む): 7011363744

約数和(自身を除く): 4569136544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 97, 100, 112, 128, 140, 160, 175, 194, 200, 224, 256, 280, 281, 320, 350, 388, 400, 448, 485, 512, 560, 562, 640, 679, 700, 776, 800, 896, 970, 1120, 1124, 1280, 1358, 1400, 1405, 1552, 1600, 1792, 1940, 1967, 2240, 2248, 2425, 2560, 2716, 2800, 2810, 3104, 3200, 3395, 3584, 3880, 3934, 4480, 4496, 4850, 5432, 5600, 5620, 6208, 6400, 6790, 7025, 7760, 7868, 8960, 8992, 9700, 9835, 10864, 11200, 11240, 12416, 12800, 13580, 14050, 15520, 15736, 16975, 17920, 17984, 19400, 19670, 21728, 22400, 22480, 24832, 27160, 27257, 28100, 31040, 31472, 33950, 35968, 38800, 39340, 43456, 44800, 44960, 49175, 49664, 54320, 54514, 56200, 62080, 62944, 67900, 71936, 77600, 78680, 86912, 89600, 89920, 98350, 108640, 109028, 112400, 124160, 125888, 135800, 136285, 143872, 155200, 157360, 173824, 179840, 190799, 196700, 217280, 218056, 224800, 248320, 251776, 271600, 272570, 310400, 314720, 347648, 359680, 381598, 393400, 434560, 436112, 449600, 503552, 543200, 545140, 620800, 629440, 681425, 719360, 763196, 786800, 869120, 872224, 899200, 953995, 1007104, 1086400, 1090280, 1241600, 1258880, 1362850, 1526392, 1573600, 1738240, 1744448, 1798400, 1907990, 2172800, 2180560, 2517760, 2725700, 3052784, 3147200, 3488896, 3596800, 3815980, 4345600, 4361120, 4769975, 5035520, 5451400, 6105568, 6294400, 6977792, 7631960, 8691200, 8722240, 9539950, 10902800, 12211136, 12588800, 13955584, 15263920, 17444480, 19079900, 21805600, 24422272, 25177600, 30527840, 34888960, 38159800, 43611200, 48844544, 61055680, 69777920, 76319600, 87222400, 97689088, 122111360, 152639200, 174444800, 244222720, 305278400, 348889600, 488445440, 610556800, 1221113600, 2442227200]

約数ペア:

[(1, 2442227200), (2, 1221113600), (4, 610556800), (5, 488445440), (7, 348889600), (8, 305278400), (10, 244222720), (14, 174444800), (16, 152639200), (20, 122111360), (25, 97689088), (28, 87222400), (32, 76319600), (35, 69777920), (40, 61055680), (50, 48844544), (56, 43611200), (64, 38159800), (70, 34888960), (80, 30527840), (97, 25177600), (100, 24422272), (112, 21805600), (128, 19079900), (140, 17444480), (160, 15263920), (175, 13955584), (194, 12588800), (200, 12211136), (224, 10902800), (256, 9539950), (280, 8722240), (281, 8691200), (320, 7631960), (350, 6977792), (388, 6294400), (400, 6105568), (448, 5451400), (485, 5035520), (512, 4769975), (560, 4361120), (562, 4345600), (640, 3815980), (679, 3596800), (700, 3488896), (776, 3147200), (800, 3052784), (896, 2725700), (970, 2517760), (1120, 2180560), (1124, 2172800), (1280, 1907990), (1358, 1798400), (1400, 1744448), (1405, 1738240), (1552, 1573600), (1600, 1526392), (1792, 1362850), (1940, 1258880), (1967, 1241600), (2240, 1090280), (2248, 1086400), (2425, 1007104), (2560, 953995), (2716, 899200), (2800, 872224), (2810, 869120), (3104, 786800), (3200, 763196), (3395, 719360), (3584, 681425), (3880, 629440), (3934, 620800), (4480, 545140), (4496, 543200), (4850, 503552), (5432, 449600), (5600, 436112), (5620, 434560), (6208, 393400), (6400, 381598), (6790, 359680), (7025, 347648), (7760, 314720), (7868, 310400), (8960, 272570), (8992, 271600), (9700, 251776), (9835, 248320), (10864, 224800), (11200, 218056), (11240, 217280), (12416, 196700), (12800, 190799), (13580, 179840), (14050, 173824), (15520, 157360), (15736, 155200), (16975, 143872), (17920, 136285), (17984, 135800), (19400, 125888), (19670, 124160), (21728, 112400), (22400, 109028), (22480, 108640), (24832, 98350), (27160, 89920), (27257, 89600), (28100, 86912), (31040, 78680), (31472, 77600), (33950, 71936), (35968, 67900), (38800, 62944), (39340, 62080), (43456, 56200), (44800, 54514), (44960, 54320), (49175, 49664)]