115597760

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:362

約数の個数: 112

約数和(自身を含む): 291827712

約数和(自身を除く): 176229952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 64, 80, 86, 124, 155, 160, 172, 215, 248, 271, 310, 320, 344, 430, 496, 542, 620, 688, 860, 992, 1084, 1240, 1333, 1355, 1376, 1720, 1984, 2168, 2480, 2666, 2710, 2752, 3440, 4336, 4960, 5332, 5420, 6665, 6880, 8401, 8672, 9920, 10664, 10840, 11653, 13330, 13760, 16802, 17344, 21328, 21680, 23306, 26660, 33604, 42005, 42656, 43360, 46612, 53320, 58265, 67208, 84010, 85312, 86720, 93224, 106640, 116530, 134416, 168020, 186448, 213280, 233060, 268832, 336040, 361243, 372896, 426560, 466120, 537664, 672080, 722486, 745792, 932240, 1344160, 1444972, 1806215, 1864480, 2688320, 2889944, 3612430, 3728960, 5779888, 7224860, 11559776, 14449720, 23119552, 28899440, 57798880, 115597760]

約数ペア:

[(1, 115597760), (2, 57798880), (4, 28899440), (5, 23119552), (8, 14449720), (10, 11559776), (16, 7224860), (20, 5779888), (31, 3728960), (32, 3612430), (40, 2889944), (43, 2688320), (62, 1864480), (64, 1806215), (80, 1444972), (86, 1344160), (124, 932240), (155, 745792), (160, 722486), (172, 672080), (215, 537664), (248, 466120), (271, 426560), (310, 372896), (320, 361243), (344, 336040), (430, 268832), (496, 233060), (542, 213280), (620, 186448), (688, 168020), (860, 134416), (992, 116530), (1084, 106640), (1240, 93224), (1333, 86720), (1355, 85312), (1376, 84010), (1720, 67208), (1984, 58265), (2168, 53320), (2480, 46612), (2666, 43360), (2710, 42656), (2752, 42005), (3440, 33604), (4336, 26660), (4960, 23306), (5332, 21680), (5420, 21328), (6665, 17344), (6880, 16802), (8401, 13760), (8672, 13330), (9920, 11653), (10664, 10840)]