2378521600

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1071

約数の個数: 264

約数和(自身を含む): 7263542048

約数和(自身を除く): 4885020448

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 175, 182, 200, 208, 224, 256, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 512, 520, 560, 640, 650, 700, 728, 800, 832, 896, 910, 1021, 1024, 1040, 1120, 1280, 1300, 1400, 1456, 1600, 1664, 1792, 1820, 2042, 2080, 2240, 2275, 2560, 2600, 2800, 2912, 3200, 3328, 3584, 3640, 4084, 4160, 4480, 4550, 5105, 5120, 5200, 5600, 5824, 6400, 6656, 7147, 7168, 7280, 8168, 8320, 8960, 9100, 10210, 10400, 11200, 11648, 12800, 13273, 13312, 14294, 14560, 16336, 16640, 17920, 18200, 20420, 20800, 22400, 23296, 25525, 25600, 26546, 28588, 29120, 32672, 33280, 35735, 35840, 36400, 40840, 41600, 44800, 46592, 51050, 53092, 57176, 58240, 65344, 66365, 66560, 71470, 72800, 81680, 83200, 89600, 92911, 93184, 102100, 106184, 114352, 116480, 130688, 132730, 142940, 145600, 163360, 166400, 178675, 179200, 185822, 204200, 212368, 228704, 232960, 261376, 265460, 285880, 291200, 326720, 331825, 332800, 357350, 371644, 408400, 424736, 457408, 464555, 465920, 522752, 530920, 571760, 582400, 653440, 663650, 714700, 743288, 816800, 849472, 914816, 929110, 1045504, 1061840, 1143520, 1164800, 1306880, 1327300, 1429400, 1486576, 1633600, 1698944, 1829632, 1858220, 2123680, 2287040, 2322775, 2329600, 2613760, 2654600, 2858800, 2973152, 3267200, 3397888, 3659264, 3716440, 4247360, 4574080, 4645550, 5227520, 5309200, 5717600, 5946304, 6534400, 6795776, 7318528, 7432880, 8494720, 9148160, 9291100, 10618400, 11435200, 11892608, 13068800, 13591552, 14865760, 16989440, 18296320, 18582200, 21236800, 22870400, 23785216, 26137600, 29731520, 33978880, 36592640, 37164400, 42473600, 45740800, 47570432, 59463040, 67957760, 74328800, 84947200, 91481600, 95140864, 118926080, 148657600, 169894400, 182963200, 237852160, 297315200, 339788800, 475704320, 594630400, 1189260800, 2378521600]

約数ペア:

[(1, 2378521600), (2, 1189260800), (4, 594630400), (5, 475704320), (7, 339788800), (8, 297315200), (10, 237852160), (13, 182963200), (14, 169894400), (16, 148657600), (20, 118926080), (25, 95140864), (26, 91481600), (28, 84947200), (32, 74328800), (35, 67957760), (40, 59463040), (50, 47570432), (52, 45740800), (56, 42473600), (64, 37164400), (65, 36592640), (70, 33978880), (80, 29731520), (91, 26137600), (100, 23785216), (104, 22870400), (112, 21236800), (128, 18582200), (130, 18296320), (140, 16989440), (160, 14865760), (175, 13591552), (182, 13068800), (200, 11892608), (208, 11435200), (224, 10618400), (256, 9291100), (260, 9148160), (280, 8494720), (320, 7432880), (325, 7318528), (350, 6795776), (364, 6534400), (400, 5946304), (416, 5717600), (448, 5309200), (455, 5227520), (512, 4645550), (520, 4574080), (560, 4247360), (640, 3716440), (650, 3659264), (700, 3397888), (728, 3267200), (800, 2973152), (832, 2858800), (896, 2654600), (910, 2613760), (1021, 2329600), (1024, 2322775), (1040, 2287040), (1120, 2123680), (1280, 1858220), (1300, 1829632), (1400, 1698944), (1456, 1633600), (1600, 1486576), (1664, 1429400), (1792, 1327300), (1820, 1306880), (2042, 1164800), (2080, 1143520), (2240, 1061840), (2275, 1045504), (2560, 929110), (2600, 914816), (2800, 849472), (2912, 816800), (3200, 743288), (3328, 714700), (3584, 663650), (3640, 653440), (4084, 582400), (4160, 571760), (4480, 530920), (4550, 522752), (5105, 465920), (5120, 464555), (5200, 457408), (5600, 424736), (5824, 408400), (6400, 371644), (6656, 357350), (7147, 332800), (7168, 331825), (7280, 326720), (8168, 291200), (8320, 285880), (8960, 265460), (9100, 261376), (10210, 232960), (10400, 228704), (11200, 212368), (11648, 204200), (12800, 185822), (13273, 179200), (13312, 178675), (14294, 166400), (14560, 163360), (16336, 145600), (16640, 142940), (17920, 132730), (18200, 130688), (20420, 116480), (20800, 114352), (22400, 106184), (23296, 102100), (25525, 93184), (25600, 92911), (26546, 89600), (28588, 83200), (29120, 81680), (32672, 72800), (33280, 71470), (35735, 66560), (35840, 66365), (36400, 65344), (40840, 58240), (41600, 57176), (44800, 53092), (46592, 51050)]