235013280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:463

約数の個数: 192

約数和(自身を含む): 792167040

約数和(自身を除く): 557153760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 73, 76, 80, 95, 96, 114, 120, 146, 152, 160, 190, 219, 228, 240, 285, 292, 304, 353, 365, 380, 438, 456, 480, 570, 584, 608, 706, 730, 760, 876, 912, 1059, 1095, 1140, 1168, 1387, 1412, 1460, 1520, 1752, 1765, 1824, 2118, 2190, 2280, 2336, 2774, 2824, 2920, 3040, 3504, 3530, 4161, 4236, 4380, 4560, 5295, 5548, 5648, 5840, 6707, 6935, 7008, 7060, 8322, 8472, 8760, 9120, 10590, 11096, 11296, 11680, 13414, 13870, 14120, 16644, 16944, 17520, 20121, 20805, 21180, 22192, 25769, 26828, 27740, 28240, 33288, 33535, 33888, 35040, 40242, 41610, 42360, 44384, 51538, 53656, 55480, 56480, 66576, 67070, 77307, 80484, 83220, 84720, 100605, 103076, 107312, 110960, 128845, 133152, 134140, 154614, 160968, 166440, 169440, 201210, 206152, 214624, 221920, 257690, 268280, 309228, 321936, 332880, 386535, 402420, 412304, 489611, 515380, 536560, 618456, 643872, 665760, 773070, 804840, 824608, 979222, 1030760, 1073120, 1236912, 1468833, 1546140, 1609680, 1958444, 2061520, 2448055, 2473824, 2937666, 3092280, 3219360, 3916888, 4123040, 4896110, 5875332, 6184560, 7344165, 7833776, 9792220, 11750664, 12369120, 14688330, 15667552, 19584440, 23501328, 29376660, 39168880, 47002656, 58753320, 78337760, 117506640, 235013280]

約数ペア:

[(1, 235013280), (2, 117506640), (3, 78337760), (4, 58753320), (5, 47002656), (6, 39168880), (8, 29376660), (10, 23501328), (12, 19584440), (15, 15667552), (16, 14688330), (19, 12369120), (20, 11750664), (24, 9792220), (30, 7833776), (32, 7344165), (38, 6184560), (40, 5875332), (48, 4896110), (57, 4123040), (60, 3916888), (73, 3219360), (76, 3092280), (80, 2937666), (95, 2473824), (96, 2448055), (114, 2061520), (120, 1958444), (146, 1609680), (152, 1546140), (160, 1468833), (190, 1236912), (219, 1073120), (228, 1030760), (240, 979222), (285, 824608), (292, 804840), (304, 773070), (353, 665760), (365, 643872), (380, 618456), (438, 536560), (456, 515380), (480, 489611), (570, 412304), (584, 402420), (608, 386535), (706, 332880), (730, 321936), (760, 309228), (876, 268280), (912, 257690), (1059, 221920), (1095, 214624), (1140, 206152), (1168, 201210), (1387, 169440), (1412, 166440), (1460, 160968), (1520, 154614), (1752, 134140), (1765, 133152), (1824, 128845), (2118, 110960), (2190, 107312), (2280, 103076), (2336, 100605), (2774, 84720), (2824, 83220), (2920, 80484), (3040, 77307), (3504, 67070), (3530, 66576), (4161, 56480), (4236, 55480), (4380, 53656), (4560, 51538), (5295, 44384), (5548, 42360), (5648, 41610), (5840, 40242), (6707, 35040), (6935, 33888), (7008, 33535), (7060, 33288), (8322, 28240), (8472, 27740), (8760, 26828), (9120, 25769), (10590, 22192), (11096, 21180), (11296, 20805), (11680, 20121), (13414, 17520), (13870, 16944), (14120, 16644)]