135846880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 348340608

約数和(自身を除く): 212493728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 241, 260, 271, 416, 482, 520, 542, 964, 1040, 1084, 1205, 1355, 1928, 2080, 2168, 2410, 2710, 3133, 3523, 3856, 4336, 4820, 5420, 6266, 7046, 7712, 8672, 9640, 10840, 12532, 14092, 15665, 17615, 19280, 21680, 25064, 28184, 31330, 35230, 38560, 43360, 50128, 56368, 62660, 65311, 70460, 100256, 112736, 125320, 130622, 140920, 250640, 261244, 281840, 326555, 501280, 522488, 563680, 653110, 849043, 1044976, 1306220, 1698086, 2089952, 2612440, 3396172, 4245215, 5224880, 6792344, 8490430, 10449760, 13584688, 16980860, 27169376, 33961720, 67923440, 135846880]

約数ペア:

[(1, 135846880), (2, 67923440), (4, 33961720), (5, 27169376), (8, 16980860), (10, 13584688), (13, 10449760), (16, 8490430), (20, 6792344), (26, 5224880), (32, 4245215), (40, 3396172), (52, 2612440), (65, 2089952), (80, 1698086), (104, 1306220), (130, 1044976), (160, 849043), (208, 653110), (241, 563680), (260, 522488), (271, 501280), (416, 326555), (482, 281840), (520, 261244), (542, 250640), (964, 140920), (1040, 130622), (1084, 125320), (1205, 112736), (1355, 100256), (1928, 70460), (2080, 65311), (2168, 62660), (2410, 56368), (2710, 50128), (3133, 43360), (3523, 38560), (3856, 35230), (4336, 31330), (4820, 28184), (5420, 25064), (6266, 21680), (7046, 19280), (7712, 17615), (8672, 15665), (9640, 14092), (10840, 12532)]