55701557640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1\times {\mathrm{2857}}^1$

素因数の和:4652

約数の個数: 192

約数和(自身を含む): 187042152960

約数和(自身を除く): 131340595320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1747, 1860, 2232, 2790, 2857, 3494, 3720, 5241, 5580, 5714, 6988, 8571, 8735, 10482, 11160, 11428, 13976, 14285, 15723, 17142, 17470, 20964, 22856, 25713, 26205, 28570, 31446, 34284, 34940, 41928, 42855, 51426, 52410, 54157, 57140, 62892, 68568, 69880, 78615, 85710, 88567, 102852, 104820, 108314, 114280, 125784, 128565, 157230, 162471, 171420, 177134, 205704, 209640, 216628, 257130, 265701, 270785, 314460, 324942, 342840, 354268, 433256, 442835, 487413, 514260, 531402, 541570, 628920, 649884, 708536, 797103, 812355, 885670, 974826, 1028520, 1062804, 1083140, 1299768, 1328505, 1594206, 1624710, 1771340, 1949652, 2125608, 2166280, 2437065, 2657010, 3188412, 3249420, 3542680, 3899304, 3985515, 4874130, 4991179, 5314020, 6376824, 6498840, 7971030, 9748260, 9982358, 10628040, 14973537, 15942060, 19496520, 19964716, 24955895, 29947074, 31884120, 39929432, 44920611, 49911790, 59894148, 74867685, 89841222, 99823580, 119788296, 149735370, 154726549, 179682444, 199647160, 224603055, 299470740, 309453098, 359364888, 449206110, 464179647, 598941480, 618906196, 773632745, 898412220, 928359294, 1237812392, 1392538941, 1547265490, 1796824440, 1856718588, 2320898235, 2785077882, 3094530980, 3713437176, 4641796470, 5570155764, 6189061960, 6962694705, 9283592940, 11140311528, 13925389410, 18567185880, 27850778820, 55701557640]

約数ペア:

[(1, 55701557640), (2, 27850778820), (3, 18567185880), (4, 13925389410), (5, 11140311528), (6, 9283592940), (8, 6962694705), (9, 6189061960), (10, 5570155764), (12, 4641796470), (15, 3713437176), (18, 3094530980), (20, 2785077882), (24, 2320898235), (30, 1856718588), (31, 1796824440), (36, 1547265490), (40, 1392538941), (45, 1237812392), (60, 928359294), (62, 898412220), (72, 773632745), (90, 618906196), (93, 598941480), (120, 464179647), (124, 449206110), (155, 359364888), (180, 309453098), (186, 299470740), (248, 224603055), (279, 199647160), (310, 179682444), (360, 154726549), (372, 149735370), (465, 119788296), (558, 99823580), (620, 89841222), (744, 74867685), (930, 59894148), (1116, 49911790), (1240, 44920611), (1395, 39929432), (1747, 31884120), (1860, 29947074), (2232, 24955895), (2790, 19964716), (2857, 19496520), (3494, 15942060), (3720, 14973537), (5241, 10628040), (5580, 9982358), (5714, 9748260), (6988, 7971030), (8571, 6498840), (8735, 6376824), (10482, 5314020), (11160, 4991179), (11428, 4874130), (13976, 3985515), (14285, 3899304), (15723, 3542680), (17142, 3249420), (17470, 3188412), (20964, 2657010), (22856, 2437065), (25713, 2166280), (26205, 2125608), (28570, 1949652), (31446, 1771340), (34284, 1624710), (34940, 1594206), (41928, 1328505), (42855, 1299768), (51426, 1083140), (52410, 1062804), (54157, 1028520), (57140, 974826), (62892, 885670), (68568, 812355), (69880, 797103), (78615, 708536), (85710, 649884), (88567, 628920), (102852, 541570), (104820, 531402), (108314, 514260), (114280, 487413), (125784, 442835), (128565, 433256), (157230, 354268), (162471, 342840), (171420, 324942), (177134, 314460), (205704, 270785), (209640, 265701), (216628, 257130)]