172649760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 573350400

約数和(自身を除く): 400700640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 79, 80, 87, 96, 116, 120, 145, 157, 158, 160, 174, 232, 237, 240, 290, 314, 316, 348, 395, 435, 464, 471, 474, 480, 580, 628, 632, 696, 785, 790, 870, 928, 942, 948, 1160, 1185, 1256, 1264, 1392, 1570, 1580, 1740, 1884, 1896, 2291, 2320, 2355, 2370, 2512, 2528, 2784, 3140, 3160, 3480, 3768, 3792, 4553, 4582, 4640, 4710, 4740, 5024, 6280, 6320, 6873, 6960, 7536, 7584, 9106, 9164, 9420, 9480, 11455, 12403, 12560, 12640, 13659, 13746, 13920, 15072, 18212, 18328, 18840, 18960, 22765, 22910, 24806, 25120, 27318, 27492, 34365, 36424, 36656, 37209, 37680, 37920, 45530, 45820, 49612, 54636, 54984, 62015, 68295, 68730, 72848, 73312, 74418, 75360, 91060, 91640, 99224, 109272, 109968, 124030, 136590, 137460, 145696, 148836, 182120, 183280, 186045, 198448, 218544, 219936, 248060, 273180, 274920, 297672, 359687, 364240, 366560, 372090, 396896, 437088, 496120, 546360, 549840, 595344, 719374, 728480, 744180, 992240, 1079061, 1092720, 1099680, 1190688, 1438748, 1488360, 1798435, 1984480, 2158122, 2185440, 2877496, 2976720, 3596870, 4316244, 5395305, 5754992, 5953440, 7193740, 8632488, 10790610, 11509984, 14387480, 17264976, 21581220, 28774960, 34529952, 43162440, 57549920, 86324880, 172649760]

約数ペア:

[(1, 172649760), (2, 86324880), (3, 57549920), (4, 43162440), (5, 34529952), (6, 28774960), (8, 21581220), (10, 17264976), (12, 14387480), (15, 11509984), (16, 10790610), (20, 8632488), (24, 7193740), (29, 5953440), (30, 5754992), (32, 5395305), (40, 4316244), (48, 3596870), (58, 2976720), (60, 2877496), (79, 2185440), (80, 2158122), (87, 1984480), (96, 1798435), (116, 1488360), (120, 1438748), (145, 1190688), (157, 1099680), (158, 1092720), (160, 1079061), (174, 992240), (232, 744180), (237, 728480), (240, 719374), (290, 595344), (314, 549840), (316, 546360), (348, 496120), (395, 437088), (435, 396896), (464, 372090), (471, 366560), (474, 364240), (480, 359687), (580, 297672), (628, 274920), (632, 273180), (696, 248060), (785, 219936), (790, 218544), (870, 198448), (928, 186045), (942, 183280), (948, 182120), (1160, 148836), (1185, 145696), (1256, 137460), (1264, 136590), (1392, 124030), (1570, 109968), (1580, 109272), (1740, 99224), (1884, 91640), (1896, 91060), (2291, 75360), (2320, 74418), (2355, 73312), (2370, 72848), (2512, 68730), (2528, 68295), (2784, 62015), (3140, 54984), (3160, 54636), (3480, 49612), (3768, 45820), (3792, 45530), (4553, 37920), (4582, 37680), (4640, 37209), (4710, 36656), (4740, 36424), (5024, 34365), (6280, 27492), (6320, 27318), (6873, 25120), (6960, 24806), (7536, 22910), (7584, 22765), (9106, 18960), (9164, 18840), (9420, 18328), (9480, 18212), (11455, 15072), (12403, 13920), (12560, 13746), (12640, 13659)]