101442880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:237

約数の個数: 224

約数和(自身を含む): 316016640

約数和(自身を除く): 214573760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 64, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 160, 161, 176, 179, 184, 220, 224, 230, 253, 280, 308, 320, 322, 352, 358, 368, 385, 440, 448, 460, 506, 560, 616, 644, 704, 716, 736, 770, 805, 880, 895, 920, 1012, 1120, 1232, 1253, 1265, 1288, 1432, 1472, 1540, 1610, 1760, 1771, 1790, 1840, 1969, 2024, 2240, 2464, 2506, 2530, 2576, 2864, 3080, 3220, 3520, 3542, 3580, 3680, 3938, 4048, 4117, 4928, 5012, 5060, 5152, 5728, 6160, 6265, 6440, 7084, 7160, 7360, 7876, 8096, 8234, 8855, 9845, 10024, 10120, 10304, 11456, 12320, 12530, 12880, 13783, 14168, 14320, 15752, 16192, 16468, 17710, 19690, 20048, 20240, 20585, 24640, 25060, 25760, 27566, 28336, 28640, 28819, 31504, 32936, 35420, 39380, 40096, 40480, 41170, 45287, 50120, 51520, 55132, 56672, 57280, 57638, 63008, 65872, 68915, 70840, 78760, 80192, 80960, 82340, 90574, 100240, 110264, 113344, 115276, 126016, 131744, 137830, 141680, 144095, 157520, 164680, 181148, 200480, 220528, 226435, 230552, 263488, 275660, 283360, 288190, 315040, 317009, 329360, 362296, 400960, 441056, 452870, 461104, 551320, 566720, 576380, 630080, 634018, 658720, 724592, 882112, 905740, 922208, 1102640, 1152760, 1268036, 1317440, 1449184, 1585045, 1811480, 1844416, 2205280, 2305520, 2536072, 2898368, 3170090, 3622960, 4410560, 4611040, 5072144, 6340180, 7245920, 9222080, 10144288, 12680360, 14491840, 20288576, 25360720, 50721440, 101442880]

約数ペア:

[(1, 101442880), (2, 50721440), (4, 25360720), (5, 20288576), (7, 14491840), (8, 12680360), (10, 10144288), (11, 9222080), (14, 7245920), (16, 6340180), (20, 5072144), (22, 4611040), (23, 4410560), (28, 3622960), (32, 3170090), (35, 2898368), (40, 2536072), (44, 2305520), (46, 2205280), (55, 1844416), (56, 1811480), (64, 1585045), (70, 1449184), (77, 1317440), (80, 1268036), (88, 1152760), (92, 1102640), (110, 922208), (112, 905740), (115, 882112), (140, 724592), (154, 658720), (160, 634018), (161, 630080), (176, 576380), (179, 566720), (184, 551320), (220, 461104), (224, 452870), (230, 441056), (253, 400960), (280, 362296), (308, 329360), (320, 317009), (322, 315040), (352, 288190), (358, 283360), (368, 275660), (385, 263488), (440, 230552), (448, 226435), (460, 220528), (506, 200480), (560, 181148), (616, 164680), (644, 157520), (704, 144095), (716, 141680), (736, 137830), (770, 131744), (805, 126016), (880, 115276), (895, 113344), (920, 110264), (1012, 100240), (1120, 90574), (1232, 82340), (1253, 80960), (1265, 80192), (1288, 78760), (1432, 70840), (1472, 68915), (1540, 65872), (1610, 63008), (1760, 57638), (1771, 57280), (1790, 56672), (1840, 55132), (1969, 51520), (2024, 50120), (2240, 45287), (2464, 41170), (2506, 40480), (2530, 40096), (2576, 39380), (2864, 35420), (3080, 32936), (3220, 31504), (3520, 28819), (3542, 28640), (3580, 28336), (3680, 27566), (3938, 25760), (4048, 25060), (4117, 24640), (4928, 20585), (5012, 20240), (5060, 20048), (5152, 19690), (5728, 17710), (6160, 16468), (6265, 16192), (6440, 15752), (7084, 14320), (7160, 14168), (7360, 13783), (7876, 12880), (8096, 12530), (8234, 12320), (8855, 11456), (9845, 10304), (10024, 10120)]