1172792320

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:836

約数の個数: 176

約数和(自身を含む): 3294327168

約数和(自身を除く): 2121534848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 128, 140, 160, 172, 215, 224, 256, 280, 301, 320, 344, 430, 448, 512, 560, 602, 640, 688, 761, 860, 896, 1024, 1120, 1204, 1280, 1376, 1505, 1522, 1720, 1792, 2240, 2408, 2560, 2752, 3010, 3044, 3440, 3584, 3805, 4480, 4816, 5120, 5327, 5504, 6020, 6088, 6880, 7168, 7610, 8960, 9632, 10654, 11008, 12040, 12176, 13760, 15220, 17920, 19264, 21308, 22016, 24080, 24352, 26635, 27520, 30440, 32723, 35840, 38528, 42616, 44032, 48160, 48704, 53270, 55040, 60880, 65446, 77056, 85232, 96320, 97408, 106540, 110080, 121760, 130892, 154112, 163615, 170464, 192640, 194816, 213080, 220160, 229061, 243520, 261784, 308224, 327230, 340928, 385280, 389632, 426160, 458122, 487040, 523568, 654460, 681856, 770560, 779264, 852320, 916244, 974080, 1047136, 1145305, 1308920, 1363712, 1541120, 1704640, 1832488, 1948160, 2094272, 2290610, 2617840, 2727424, 3409280, 3664976, 3896320, 4188544, 4581220, 5235680, 5454848, 6818560, 7329952, 8377088, 9162440, 10471360, 13637120, 14659904, 16754176, 18324880, 20942720, 27274240, 29319808, 33508352, 36649760, 41885440, 58639616, 73299520, 83770880, 117279232, 146599040, 167541760, 234558464, 293198080, 586396160, 1172792320]

約数ペア:

[(1, 1172792320), (2, 586396160), (4, 293198080), (5, 234558464), (7, 167541760), (8, 146599040), (10, 117279232), (14, 83770880), (16, 73299520), (20, 58639616), (28, 41885440), (32, 36649760), (35, 33508352), (40, 29319808), (43, 27274240), (56, 20942720), (64, 18324880), (70, 16754176), (80, 14659904), (86, 13637120), (112, 10471360), (128, 9162440), (140, 8377088), (160, 7329952), (172, 6818560), (215, 5454848), (224, 5235680), (256, 4581220), (280, 4188544), (301, 3896320), (320, 3664976), (344, 3409280), (430, 2727424), (448, 2617840), (512, 2290610), (560, 2094272), (602, 1948160), (640, 1832488), (688, 1704640), (761, 1541120), (860, 1363712), (896, 1308920), (1024, 1145305), (1120, 1047136), (1204, 974080), (1280, 916244), (1376, 852320), (1505, 779264), (1522, 770560), (1720, 681856), (1792, 654460), (2240, 523568), (2408, 487040), (2560, 458122), (2752, 426160), (3010, 389632), (3044, 385280), (3440, 340928), (3584, 327230), (3805, 308224), (4480, 261784), (4816, 243520), (5120, 229061), (5327, 220160), (5504, 213080), (6020, 194816), (6088, 192640), (6880, 170464), (7168, 163615), (7610, 154112), (8960, 130892), (9632, 121760), (10654, 110080), (11008, 106540), (12040, 97408), (12176, 96320), (13760, 85232), (15220, 77056), (17920, 65446), (19264, 60880), (21308, 55040), (22016, 53270), (24080, 48704), (24352, 48160), (26635, 44032), (27520, 42616), (30440, 38528), (32723, 35840)]