93687680

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 242352000

約数和(自身を除く): 148664320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 79, 80, 85, 109, 128, 136, 158, 160, 170, 218, 272, 316, 320, 340, 395, 436, 544, 545, 632, 640, 680, 790, 872, 1088, 1090, 1264, 1343, 1360, 1580, 1744, 1853, 2176, 2180, 2528, 2686, 2720, 3160, 3488, 3706, 4360, 5056, 5372, 5440, 6320, 6715, 6976, 7412, 8611, 8720, 9265, 10112, 10744, 10880, 12640, 13430, 13952, 14824, 17222, 17440, 18530, 21488, 25280, 26860, 29648, 34444, 34880, 37060, 42976, 43055, 50560, 53720, 59296, 68888, 69760, 74120, 85952, 86110, 107440, 118592, 137776, 146387, 148240, 171904, 172220, 214880, 237184, 275552, 292774, 296480, 344440, 429760, 551104, 585548, 592960, 688880, 731935, 859520, 1102208, 1171096, 1185920, 1377760, 1463870, 2342192, 2755520, 2927740, 4684384, 5511040, 5855480, 9368768, 11710960, 18737536, 23421920, 46843840, 93687680]

約数ペア:

[(1, 93687680), (2, 46843840), (4, 23421920), (5, 18737536), (8, 11710960), (10, 9368768), (16, 5855480), (17, 5511040), (20, 4684384), (32, 2927740), (34, 2755520), (40, 2342192), (64, 1463870), (68, 1377760), (79, 1185920), (80, 1171096), (85, 1102208), (109, 859520), (128, 731935), (136, 688880), (158, 592960), (160, 585548), (170, 551104), (218, 429760), (272, 344440), (316, 296480), (320, 292774), (340, 275552), (395, 237184), (436, 214880), (544, 172220), (545, 171904), (632, 148240), (640, 146387), (680, 137776), (790, 118592), (872, 107440), (1088, 86110), (1090, 85952), (1264, 74120), (1343, 69760), (1360, 68888), (1580, 59296), (1744, 53720), (1853, 50560), (2176, 43055), (2180, 42976), (2528, 37060), (2686, 34880), (2720, 34444), (3160, 29648), (3488, 26860), (3706, 25280), (4360, 21488), (5056, 18530), (5372, 17440), (5440, 17222), (6320, 14824), (6715, 13952), (6976, 13430), (7412, 12640), (8611, 10880), (8720, 10744), (9265, 10112)]