120205248

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:514

約数の個数: 112

約数和(自身を含む): 339669120

約数和(自身を除く): 219463872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 83, 96, 114, 152, 166, 192, 228, 249, 304, 332, 397, 456, 498, 608, 664, 794, 912, 996, 1191, 1216, 1328, 1577, 1588, 1824, 1992, 2382, 2656, 3154, 3176, 3648, 3984, 4731, 4764, 5312, 6308, 6352, 7543, 7968, 9462, 9528, 12616, 12704, 15086, 15936, 18924, 19056, 22629, 25232, 25408, 30172, 32951, 37848, 38112, 45258, 50464, 60344, 65902, 75696, 76224, 90516, 98853, 100928, 120688, 131804, 151392, 181032, 197706, 241376, 263608, 302784, 362064, 395412, 482752, 527216, 626069, 724128, 790824, 1054432, 1252138, 1448256, 1581648, 1878207, 2108864, 2504276, 3163296, 3756414, 5008552, 6326592, 7512828, 10017104, 15025656, 20034208, 30051312, 40068416, 60102624, 120205248]

約数ペア:

[(1, 120205248), (2, 60102624), (3, 40068416), (4, 30051312), (6, 20034208), (8, 15025656), (12, 10017104), (16, 7512828), (19, 6326592), (24, 5008552), (32, 3756414), (38, 3163296), (48, 2504276), (57, 2108864), (64, 1878207), (76, 1581648), (83, 1448256), (96, 1252138), (114, 1054432), (152, 790824), (166, 724128), (192, 626069), (228, 527216), (249, 482752), (304, 395412), (332, 362064), (397, 302784), (456, 263608), (498, 241376), (608, 197706), (664, 181032), (794, 151392), (912, 131804), (996, 120688), (1191, 100928), (1216, 98853), (1328, 90516), (1577, 76224), (1588, 75696), (1824, 65902), (1992, 60344), (2382, 50464), (2656, 45258), (3154, 38112), (3176, 37848), (3648, 32951), (3984, 30172), (4731, 25408), (4764, 25232), (5312, 22629), (6308, 19056), (6352, 18924), (7543, 15936), (7968, 15086), (9462, 12704), (9528, 12616)]