829344240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:632

約数の個数: 240

約数和(自身を含む): 2920170240

約数和(自身を除く): 2090826000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 73, 80, 90, 93, 120, 124, 144, 146, 155, 180, 186, 219, 240, 248, 279, 292, 310, 360, 365, 372, 438, 465, 496, 509, 558, 584, 620, 657, 720, 730, 744, 876, 930, 1018, 1095, 1116, 1168, 1240, 1314, 1395, 1460, 1488, 1527, 1752, 1860, 2036, 2190, 2232, 2263, 2480, 2545, 2628, 2790, 2920, 3054, 3285, 3504, 3720, 4072, 4380, 4464, 4526, 4581, 5090, 5256, 5580, 5840, 6108, 6570, 6789, 7440, 7635, 8144, 8760, 9052, 9162, 10180, 10512, 11160, 11315, 12216, 13140, 13578, 15270, 15779, 17520, 18104, 18324, 20360, 20367, 22320, 22630, 22905, 24432, 26280, 27156, 30540, 31558, 33945, 36208, 36648, 37157, 40720, 40734, 45260, 45810, 47337, 52560, 54312, 61080, 63116, 67890, 73296, 74314, 78895, 81468, 90520, 91620, 94674, 101835, 108624, 111471, 122160, 126232, 135780, 142011, 148628, 157790, 162936, 181040, 183240, 185785, 189348, 203670, 222942, 236685, 252464, 271560, 284022, 297256, 315580, 325872, 334413, 366480, 371570, 378696, 407340, 445884, 473370, 543120, 557355, 568044, 594512, 631160, 668826, 710055, 743140, 757392, 814680, 891768, 946740, 1114710, 1136088, 1151867, 1262320, 1337652, 1420110, 1486280, 1629360, 1672065, 1783536, 1893480, 2229420, 2272176, 2303734, 2675304, 2840220, 2972560, 3344130, 3455601, 3786960, 4458840, 4607468, 5350608, 5680440, 5759335, 6688260, 6911202, 8917680, 9214936, 10366803, 11360880, 11518670, 13376520, 13822404, 17278005, 18429872, 20733606, 23037340, 26753040, 27644808, 34556010, 41467212, 46074680, 51834015, 55289616, 69112020, 82934424, 92149360, 103668030, 138224040, 165868848, 207336060, 276448080, 414672120, 829344240]

約数ペア:

[(1, 829344240), (2, 414672120), (3, 276448080), (4, 207336060), (5, 165868848), (6, 138224040), (8, 103668030), (9, 92149360), (10, 82934424), (12, 69112020), (15, 55289616), (16, 51834015), (18, 46074680), (20, 41467212), (24, 34556010), (30, 27644808), (31, 26753040), (36, 23037340), (40, 20733606), (45, 18429872), (48, 17278005), (60, 13822404), (62, 13376520), (72, 11518670), (73, 11360880), (80, 10366803), (90, 9214936), (93, 8917680), (120, 6911202), (124, 6688260), (144, 5759335), (146, 5680440), (155, 5350608), (180, 4607468), (186, 4458840), (219, 3786960), (240, 3455601), (248, 3344130), (279, 2972560), (292, 2840220), (310, 2675304), (360, 2303734), (365, 2272176), (372, 2229420), (438, 1893480), (465, 1783536), (496, 1672065), (509, 1629360), (558, 1486280), (584, 1420110), (620, 1337652), (657, 1262320), (720, 1151867), (730, 1136088), (744, 1114710), (876, 946740), (930, 891768), (1018, 814680), (1095, 757392), (1116, 743140), (1168, 710055), (1240, 668826), (1314, 631160), (1395, 594512), (1460, 568044), (1488, 557355), (1527, 543120), (1752, 473370), (1860, 445884), (2036, 407340), (2190, 378696), (2232, 371570), (2263, 366480), (2480, 334413), (2545, 325872), (2628, 315580), (2790, 297256), (2920, 284022), (3054, 271560), (3285, 252464), (3504, 236685), (3720, 222942), (4072, 203670), (4380, 189348), (4464, 185785), (4526, 183240), (4581, 181040), (5090, 162936), (5256, 157790), (5580, 148628), (5840, 142011), (6108, 135780), (6570, 126232), (6789, 122160), (7440, 111471), (7635, 108624), (8144, 101835), (8760, 94674), (9052, 91620), (9162, 90520), (10180, 81468), (10512, 78895), (11160, 74314), (11315, 73296), (12216, 67890), (13140, 63116), (13578, 61080), (15270, 54312), (15779, 52560), (17520, 47337), (18104, 45810), (18324, 45260), (20360, 40734), (20367, 40720), (22320, 37157), (22630, 36648), (22905, 36208), (24432, 33945), (26280, 31558), (27156, 30540)]