110930560

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:298

約数の個数: 128

約数和(自身を含む): 291312000

約数和(自身を除く): 180381440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 67, 80, 104, 128, 130, 134, 160, 199, 208, 260, 268, 320, 335, 398, 416, 520, 536, 640, 670, 796, 832, 871, 995, 1040, 1072, 1340, 1592, 1664, 1742, 1990, 2080, 2144, 2587, 2680, 3184, 3484, 3980, 4160, 4288, 4355, 5174, 5360, 6368, 6968, 7960, 8320, 8576, 8710, 10348, 10720, 12736, 12935, 13333, 13936, 15920, 17420, 20696, 21440, 25472, 25870, 26666, 27872, 31840, 34840, 41392, 42880, 51740, 53332, 55744, 63680, 66665, 69680, 82784, 103480, 106664, 111488, 127360, 133330, 139360, 165568, 173329, 206960, 213328, 266660, 278720, 331136, 346658, 413920, 426656, 533320, 557440, 693316, 827840, 853312, 866645, 1066640, 1386632, 1655680, 1706624, 1733290, 2133280, 2773264, 3466580, 4266560, 5546528, 6933160, 8533120, 11093056, 13866320, 22186112, 27732640, 55465280, 110930560]

約数ペア:

[(1, 110930560), (2, 55465280), (4, 27732640), (5, 22186112), (8, 13866320), (10, 11093056), (13, 8533120), (16, 6933160), (20, 5546528), (26, 4266560), (32, 3466580), (40, 2773264), (52, 2133280), (64, 1733290), (65, 1706624), (67, 1655680), (80, 1386632), (104, 1066640), (128, 866645), (130, 853312), (134, 827840), (160, 693316), (199, 557440), (208, 533320), (260, 426656), (268, 413920), (320, 346658), (335, 331136), (398, 278720), (416, 266660), (520, 213328), (536, 206960), (640, 173329), (670, 165568), (796, 139360), (832, 133330), (871, 127360), (995, 111488), (1040, 106664), (1072, 103480), (1340, 82784), (1592, 69680), (1664, 66665), (1742, 63680), (1990, 55744), (2080, 53332), (2144, 51740), (2587, 42880), (2680, 41392), (3184, 34840), (3484, 31840), (3980, 27872), (4160, 26666), (4288, 25870), (4355, 25472), (5174, 21440), (5360, 20696), (6368, 17420), (6968, 15920), (7960, 13936), (8320, 13333), (8576, 12935), (8710, 12736), (10348, 10720)]