196566240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:174

約数の個数: 288

約数和(自身を含む): 714843360

約数和(自身を除く): 518277120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 102, 104, 109, 120, 130, 136, 156, 160, 170, 195, 204, 208, 218, 221, 240, 255, 260, 272, 289, 312, 327, 340, 390, 408, 416, 436, 442, 480, 510, 520, 544, 545, 578, 624, 654, 663, 680, 780, 816, 867, 872, 884, 1020, 1040, 1090, 1105, 1156, 1248, 1308, 1326, 1360, 1417, 1445, 1560, 1632, 1635, 1734, 1744, 1768, 1853, 2040, 2080, 2180, 2210, 2312, 2616, 2652, 2720, 2834, 2890, 3120, 3270, 3315, 3468, 3488, 3536, 3706, 3757, 4080, 4251, 4335, 4360, 4420, 4624, 5232, 5304, 5559, 5668, 5780, 6240, 6540, 6630, 6936, 7072, 7085, 7412, 7514, 8160, 8502, 8670, 8720, 8840, 9248, 9265, 10464, 10608, 11118, 11271, 11336, 11560, 13080, 13260, 13872, 14170, 14824, 15028, 17004, 17340, 17440, 17680, 18530, 18785, 21216, 21255, 22236, 22542, 22672, 23120, 24089, 26160, 26520, 27744, 27795, 28340, 29648, 30056, 31501, 34008, 34680, 35360, 37060, 37570, 42510, 44472, 45084, 45344, 46240, 48178, 52320, 53040, 55590, 56355, 56680, 59296, 60112, 63002, 68016, 69360, 72267, 74120, 75140, 85020, 88944, 90168, 94503, 96356, 106080, 111180, 112710, 113360, 120224, 120445, 126004, 136032, 138720, 144534, 148240, 150280, 157505, 170040, 177888, 180336, 189006, 192712, 222360, 225420, 226720, 240890, 252008, 289068, 296480, 300560, 315010, 340080, 360672, 361335, 378012, 385424, 409513, 444720, 450840, 472515, 481780, 504016, 578136, 601120, 630020, 680160, 722670, 756024, 770848, 819026, 889440, 901680, 945030, 963560, 1008032, 1156272, 1228539, 1260040, 1445340, 1512048, 1638052, 1803360, 1890060, 1927120, 2047565, 2312544, 2457078, 2520080, 2890680, 3024096, 3276104, 3780120, 3854240, 4095130, 4914156, 5040160, 5781360, 6142695, 6552208, 7560240, 8190260, 9828312, 11562720, 12285390, 13104416, 15120480, 16380520, 19656624, 24570780, 32761040, 39313248, 49141560, 65522080, 98283120, 196566240]

約数ペア:

[(1, 196566240), (2, 98283120), (3, 65522080), (4, 49141560), (5, 39313248), (6, 32761040), (8, 24570780), (10, 19656624), (12, 16380520), (13, 15120480), (15, 13104416), (16, 12285390), (17, 11562720), (20, 9828312), (24, 8190260), (26, 7560240), (30, 6552208), (32, 6142695), (34, 5781360), (39, 5040160), (40, 4914156), (48, 4095130), (51, 3854240), (52, 3780120), (60, 3276104), (65, 3024096), (68, 2890680), (78, 2520080), (80, 2457078), (85, 2312544), (96, 2047565), (102, 1927120), (104, 1890060), (109, 1803360), (120, 1638052), (130, 1512048), (136, 1445340), (156, 1260040), (160, 1228539), (170, 1156272), (195, 1008032), (204, 963560), (208, 945030), (218, 901680), (221, 889440), (240, 819026), (255, 770848), (260, 756024), (272, 722670), (289, 680160), (312, 630020), (327, 601120), (340, 578136), (390, 504016), (408, 481780), (416, 472515), (436, 450840), (442, 444720), (480, 409513), (510, 385424), (520, 378012), (544, 361335), (545, 360672), (578, 340080), (624, 315010), (654, 300560), (663, 296480), (680, 289068), (780, 252008), (816, 240890), (867, 226720), (872, 225420), (884, 222360), (1020, 192712), (1040, 189006), (1090, 180336), (1105, 177888), (1156, 170040), (1248, 157505), (1308, 150280), (1326, 148240), (1360, 144534), (1417, 138720), (1445, 136032), (1560, 126004), (1632, 120445), (1635, 120224), (1734, 113360), (1744, 112710), (1768, 111180), (1853, 106080), (2040, 96356), (2080, 94503), (2180, 90168), (2210, 88944), (2312, 85020), (2616, 75140), (2652, 74120), (2720, 72267), (2834, 69360), (2890, 68016), (3120, 63002), (3270, 60112), (3315, 59296), (3468, 56680), (3488, 56355), (3536, 55590), (3706, 53040), (3757, 52320), (4080, 48178), (4251, 46240), (4335, 45344), (4360, 45084), (4420, 44472), (4624, 42510), (5232, 37570), (5304, 37060), (5559, 35360), (5668, 34680), (5780, 34008), (6240, 31501), (6540, 30056), (6630, 29648), (6936, 28340), (7072, 27795), (7085, 27744), (7412, 26520), (7514, 26160), (8160, 24089), (8502, 23120), (8670, 22672), (8720, 22542), (8840, 22236), (9248, 21255), (9265, 21216), (10464, 18785), (10608, 18530), (11118, 17680), (11271, 17440), (11336, 17340), (11560, 17004), (13080, 15028), (13260, 14824), (13872, 14170)]