30125160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 108697680

約数和(自身を除く): 78572520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 52, 60, 65, 72, 78, 82, 90, 104, 117, 120, 123, 130, 156, 157, 164, 180, 195, 205, 234, 246, 260, 312, 314, 328, 360, 369, 390, 410, 468, 471, 492, 520, 533, 585, 615, 628, 738, 780, 785, 820, 936, 942, 984, 1066, 1170, 1230, 1256, 1413, 1476, 1560, 1570, 1599, 1640, 1845, 1884, 2041, 2132, 2340, 2355, 2460, 2665, 2826, 2952, 3140, 3198, 3690, 3768, 4082, 4264, 4680, 4710, 4797, 4920, 5330, 5652, 6123, 6280, 6396, 6437, 7065, 7380, 7995, 8164, 9420, 9594, 10205, 10660, 11304, 12246, 12792, 12874, 14130, 14760, 15990, 16328, 18369, 18840, 19188, 19311, 20410, 21320, 23985, 24492, 25748, 28260, 30615, 31980, 32185, 36738, 38376, 38622, 40820, 47970, 48984, 51496, 56520, 57933, 61230, 63960, 64370, 73476, 77244, 81640, 83681, 91845, 95940, 96555, 115866, 122460, 128740, 146952, 154488, 167362, 183690, 191880, 193110, 231732, 244920, 251043, 257480, 289665, 334724, 367380, 386220, 418405, 463464, 502086, 579330, 669448, 734760, 753129, 772440, 836810, 1004172, 1158660, 1255215, 1506258, 1673620, 2008344, 2317320, 2510430, 3012516, 3347240, 3765645, 5020860, 6025032, 7531290, 10041720, 15062580, 30125160]

約数ペア:

[(1, 30125160), (2, 15062580), (3, 10041720), (4, 7531290), (5, 6025032), (6, 5020860), (8, 3765645), (9, 3347240), (10, 3012516), (12, 2510430), (13, 2317320), (15, 2008344), (18, 1673620), (20, 1506258), (24, 1255215), (26, 1158660), (30, 1004172), (36, 836810), (39, 772440), (40, 753129), (41, 734760), (45, 669448), (52, 579330), (60, 502086), (65, 463464), (72, 418405), (78, 386220), (82, 367380), (90, 334724), (104, 289665), (117, 257480), (120, 251043), (123, 244920), (130, 231732), (156, 193110), (157, 191880), (164, 183690), (180, 167362), (195, 154488), (205, 146952), (234, 128740), (246, 122460), (260, 115866), (312, 96555), (314, 95940), (328, 91845), (360, 83681), (369, 81640), (390, 77244), (410, 73476), (468, 64370), (471, 63960), (492, 61230), (520, 57933), (533, 56520), (585, 51496), (615, 48984), (628, 47970), (738, 40820), (780, 38622), (785, 38376), (820, 36738), (936, 32185), (942, 31980), (984, 30615), (1066, 28260), (1170, 25748), (1230, 24492), (1256, 23985), (1413, 21320), (1476, 20410), (1560, 19311), (1570, 19188), (1599, 18840), (1640, 18369), (1845, 16328), (1884, 15990), (2041, 14760), (2132, 14130), (2340, 12874), (2355, 12792), (2460, 12246), (2665, 11304), (2826, 10660), (2952, 10205), (3140, 9594), (3198, 9420), (3690, 8164), (3768, 7995), (4082, 7380), (4264, 7065), (4680, 6437), (4710, 6396), (4797, 6280), (4920, 6123), (5330, 5652)]