102696840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 354931200

約数和(自身を除く): 252234360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 79, 90, 92, 115, 120, 138, 157, 158, 180, 184, 207, 230, 237, 276, 314, 316, 345, 360, 395, 414, 460, 471, 474, 552, 628, 632, 690, 711, 785, 790, 828, 920, 942, 948, 1035, 1185, 1256, 1380, 1413, 1422, 1570, 1580, 1656, 1817, 1884, 1896, 2070, 2355, 2370, 2760, 2826, 2844, 3140, 3160, 3555, 3611, 3634, 3768, 4140, 4710, 4740, 5451, 5652, 5688, 6280, 7065, 7110, 7222, 7268, 8280, 9085, 9420, 9480, 10833, 10902, 11304, 12403, 14130, 14220, 14444, 14536, 16353, 18055, 18170, 18840, 21666, 21804, 24806, 27255, 28260, 28440, 28888, 32499, 32706, 36110, 36340, 37209, 43332, 43608, 49612, 54165, 54510, 56520, 62015, 64998, 65412, 72220, 72680, 74418, 81765, 86664, 99224, 108330, 109020, 111627, 124030, 129996, 130824, 144440, 148836, 162495, 163530, 186045, 216660, 218040, 223254, 248060, 259992, 285269, 297672, 324990, 327060, 372090, 433320, 446508, 496120, 558135, 570538, 649980, 654120, 744180, 855807, 893016, 1116270, 1141076, 1299960, 1426345, 1488360, 1711614, 2232540, 2282152, 2567421, 2852690, 3423228, 4279035, 4465080, 5134842, 5705380, 6846456, 8558070, 10269684, 11410760, 12837105, 17116140, 20539368, 25674210, 34232280, 51348420, 102696840]

約数ペア:

[(1, 102696840), (2, 51348420), (3, 34232280), (4, 25674210), (5, 20539368), (6, 17116140), (8, 12837105), (9, 11410760), (10, 10269684), (12, 8558070), (15, 6846456), (18, 5705380), (20, 5134842), (23, 4465080), (24, 4279035), (30, 3423228), (36, 2852690), (40, 2567421), (45, 2282152), (46, 2232540), (60, 1711614), (69, 1488360), (72, 1426345), (79, 1299960), (90, 1141076), (92, 1116270), (115, 893016), (120, 855807), (138, 744180), (157, 654120), (158, 649980), (180, 570538), (184, 558135), (207, 496120), (230, 446508), (237, 433320), (276, 372090), (314, 327060), (316, 324990), (345, 297672), (360, 285269), (395, 259992), (414, 248060), (460, 223254), (471, 218040), (474, 216660), (552, 186045), (628, 163530), (632, 162495), (690, 148836), (711, 144440), (785, 130824), (790, 129996), (828, 124030), (920, 111627), (942, 109020), (948, 108330), (1035, 99224), (1185, 86664), (1256, 81765), (1380, 74418), (1413, 72680), (1422, 72220), (1570, 65412), (1580, 64998), (1656, 62015), (1817, 56520), (1884, 54510), (1896, 54165), (2070, 49612), (2355, 43608), (2370, 43332), (2760, 37209), (2826, 36340), (2844, 36110), (3140, 32706), (3160, 32499), (3555, 28888), (3611, 28440), (3634, 28260), (3768, 27255), (4140, 24806), (4710, 21804), (4740, 21666), (5451, 18840), (5652, 18170), (5688, 18055), (6280, 16353), (7065, 14536), (7110, 14444), (7222, 14220), (7268, 14130), (8280, 12403), (9085, 11304), (9420, 10902), (9480, 10833)]