55819882160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2591}}^1$

素因数の和:2732

約数の個数: 320

約数和(自身を含む): 164396335104

約数和(自身を除く): 108576452944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 34, 35, 40, 56, 62, 68, 70, 73, 80, 85, 112, 119, 124, 136, 140, 146, 155, 170, 217, 238, 248, 272, 280, 292, 310, 340, 365, 434, 476, 496, 511, 527, 560, 584, 595, 620, 680, 730, 868, 952, 1022, 1054, 1085, 1168, 1190, 1240, 1241, 1360, 1460, 1736, 1904, 2044, 2108, 2170, 2263, 2380, 2480, 2482, 2555, 2591, 2635, 2920, 3472, 3689, 4088, 4216, 4340, 4526, 4760, 4964, 5110, 5182, 5270, 5840, 6205, 7378, 8176, 8432, 8680, 8687, 9052, 9520, 9928, 10220, 10364, 10540, 11315, 12410, 12955, 14756, 15841, 17360, 17374, 18104, 18137, 18445, 19856, 20440, 20728, 21080, 22630, 24820, 25910, 29512, 31682, 34748, 36208, 36274, 36890, 38471, 40880, 41456, 42160, 43435, 44047, 45260, 49640, 51820, 59024, 63364, 69496, 72548, 73780, 76942, 79205, 80321, 86870, 88094, 90520, 90685, 99280, 103640, 126728, 138992, 145096, 147560, 153884, 158410, 160642, 173740, 176188, 181040, 181370, 189143, 192355, 207280, 220235, 253456, 269297, 290192, 295120, 307768, 308329, 316820, 321284, 347480, 352376, 362740, 378286, 384710, 401605, 440470, 538594, 562247, 615536, 616658, 633640, 642568, 694960, 704752, 725480, 756572, 769420, 803210, 880940, 945715, 1077188, 1124494, 1233316, 1267280, 1285136, 1324001, 1346485, 1365457, 1450960, 1513144, 1538840, 1541645, 1606420, 1761880, 1891430, 2154376, 2248988, 2466632, 2648002, 2692970, 2730914, 2811235, 3026288, 3077680, 3083290, 3212840, 3215431, 3523760, 3782860, 4308752, 4497976, 4933264, 5296004, 5385940, 5461828, 5622470, 5863433, 6166580, 6425680, 6430862, 6620005, 6827285, 7565720, 8995952, 9558199, 10592008, 10771880, 10923656, 11244940, 11726866, 12333160, 12861724, 13240010, 13654570, 15131440, 16077155, 19116398, 21184016, 21543760, 21847312, 22489880, 22508017, 23453732, 24666320, 25723448, 26480020, 27309140, 29317165, 32154310, 38232796, 41044031, 44979760, 45016034, 46907464, 47790995, 51446896, 52960040, 54618280, 58634330, 64308620, 76465592, 82088062, 90032068, 93814928, 95581990, 99678361, 105920080, 109236560, 112540085, 117268660, 128617240, 152931184, 164176124, 180064136, 191163980, 199356722, 205220155, 225080170, 234537320, 257234480, 328352248, 360128272, 382327960, 398713444, 410440310, 450160340, 469074640, 498391805, 656704496, 697748527, 764655920, 797426888, 820880620, 900320680, 996783610, 1395497054, 1594853776, 1641761240, 1800641360, 1993567220, 2790994108, 3283522480, 3488742635, 3987134440, 5581988216, 6977485270, 7974268880, 11163976432, 13954970540, 27909941080, 55819882160]

約数ペア:

[(1, 55819882160), (2, 27909941080), (4, 13954970540), (5, 11163976432), (7, 7974268880), (8, 6977485270), (10, 5581988216), (14, 3987134440), (16, 3488742635), (17, 3283522480), (20, 2790994108), (28, 1993567220), (31, 1800641360), (34, 1641761240), (35, 1594853776), (40, 1395497054), (56, 996783610), (62, 900320680), (68, 820880620), (70, 797426888), (73, 764655920), (80, 697748527), (85, 656704496), (112, 498391805), (119, 469074640), (124, 450160340), (136, 410440310), (140, 398713444), (146, 382327960), (155, 360128272), (170, 328352248), (217, 257234480), (238, 234537320), (248, 225080170), (272, 205220155), (280, 199356722), (292, 191163980), (310, 180064136), (340, 164176124), (365, 152931184), (434, 128617240), (476, 117268660), (496, 112540085), (511, 109236560), (527, 105920080), (560, 99678361), (584, 95581990), (595, 93814928), (620, 90032068), (680, 82088062), (730, 76465592), (868, 64308620), (952, 58634330), (1022, 54618280), (1054, 52960040), (1085, 51446896), (1168, 47790995), (1190, 46907464), (1240, 45016034), (1241, 44979760), (1360, 41044031), (1460, 38232796), (1736, 32154310), (1904, 29317165), (2044, 27309140), (2108, 26480020), (2170, 25723448), (2263, 24666320), (2380, 23453732), (2480, 22508017), (2482, 22489880), (2555, 21847312), (2591, 21543760), (2635, 21184016), (2920, 19116398), (3472, 16077155), (3689, 15131440), (4088, 13654570), (4216, 13240010), (4340, 12861724), (4526, 12333160), (4760, 11726866), (4964, 11244940), (5110, 10923656), (5182, 10771880), (5270, 10592008), (5840, 9558199), (6205, 8995952), (7378, 7565720), (8176, 6827285), (8432, 6620005), (8680, 6430862), (8687, 6425680), (9052, 6166580), (9520, 5863433), (9928, 5622470), (10220, 5461828), (10364, 5385940), (10540, 5296004), (11315, 4933264), (12410, 4497976), (12955, 4308752), (14756, 3782860), (15841, 3523760), (17360, 3215431), (17374, 3212840), (18104, 3083290), (18137, 3077680), (18445, 3026288), (19856, 2811235), (20440, 2730914), (20728, 2692970), (21080, 2648002), (22630, 2466632), (24820, 2248988), (25910, 2154376), (29512, 1891430), (31682, 1761880), (34748, 1606420), (36208, 1541645), (36274, 1538840), (36890, 1513144), (38471, 1450960), (40880, 1365457), (41456, 1346485), (42160, 1324001), (43435, 1285136), (44047, 1267280), (45260, 1233316), (49640, 1124494), (51820, 1077188), (59024, 945715), (63364, 880940), (69496, 803210), (72548, 769420), (73780, 756572), (76942, 725480), (79205, 704752), (80321, 694960), (86870, 642568), (88094, 633640), (90520, 616658), (90685, 615536), (99280, 562247), (103640, 538594), (126728, 440470), (138992, 401605), (145096, 384710), (147560, 378286), (153884, 362740), (158410, 352376), (160642, 347480), (173740, 321284), (176188, 316820), (181040, 308329), (181370, 307768), (189143, 295120), (192355, 290192), (207280, 269297), (220235, 253456)]