127363320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1035

約数の個数: 256

約数和(自身を含む): 514252800

約数和(自身を除く): 386889480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 991, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 1982, 2040, 2142, 2295, 2380, 2520, 2856, 2973, 3060, 3213, 3570, 3672, 3780, 3964, 4284, 4590, 4760, 4955, 5355, 5946, 6120, 6426, 6937, 7140, 7560, 7928, 8568, 8919, 9180, 9910, 10710, 11892, 12852, 13874, 14280, 14865, 16065, 16847, 17838, 18360, 19820, 20811, 21420, 23784, 25704, 26757, 27748, 29730, 32130, 33694, 34685, 35676, 39640, 41622, 42840, 44595, 50541, 53514, 55496, 59460, 62433, 64260, 67388, 69370, 71352, 83244, 84235, 89190, 101082, 104055, 107028, 117929, 118920, 124866, 128520, 133785, 134776, 138740, 151623, 166488, 168470, 178380, 187299, 202164, 208110, 214056, 235858, 249732, 252705, 267570, 277480, 303246, 312165, 336940, 353787, 356760, 374598, 404328, 416220, 454869, 471716, 499464, 505410, 535140, 589645, 606492, 624330, 673880, 707574, 749196, 758115, 832440, 909738, 936495, 943432, 1010820, 1061361, 1070280, 1179290, 1212984, 1248660, 1415148, 1498392, 1516230, 1768935, 1819476, 1872990, 2021640, 2122722, 2274345, 2358580, 2497320, 2830296, 3032460, 3184083, 3537870, 3638952, 3745980, 4245444, 4548690, 4717160, 5306805, 6064920, 6368166, 7075740, 7491960, 8490888, 9097380, 10613610, 12736332, 14151480, 15920415, 18194760, 21227220, 25472664, 31840830, 42454440, 63681660, 127363320]

約数ペア:

[(1, 127363320), (2, 63681660), (3, 42454440), (4, 31840830), (5, 25472664), (6, 21227220), (7, 18194760), (8, 15920415), (9, 14151480), (10, 12736332), (12, 10613610), (14, 9097380), (15, 8490888), (17, 7491960), (18, 7075740), (20, 6368166), (21, 6064920), (24, 5306805), (27, 4717160), (28, 4548690), (30, 4245444), (34, 3745980), (35, 3638952), (36, 3537870), (40, 3184083), (42, 3032460), (45, 2830296), (51, 2497320), (54, 2358580), (56, 2274345), (60, 2122722), (63, 2021640), (68, 1872990), (70, 1819476), (72, 1768935), (84, 1516230), (85, 1498392), (90, 1415148), (102, 1248660), (105, 1212984), (108, 1179290), (119, 1070280), (120, 1061361), (126, 1010820), (135, 943432), (136, 936495), (140, 909738), (153, 832440), (168, 758115), (170, 749196), (180, 707574), (189, 673880), (204, 624330), (210, 606492), (216, 589645), (238, 535140), (252, 505410), (255, 499464), (270, 471716), (280, 454869), (306, 416220), (315, 404328), (340, 374598), (357, 356760), (360, 353787), (378, 336940), (408, 312165), (420, 303246), (459, 277480), (476, 267570), (504, 252705), (510, 249732), (540, 235858), (595, 214056), (612, 208110), (630, 202164), (680, 187299), (714, 178380), (756, 168470), (765, 166488), (840, 151623), (918, 138740), (945, 134776), (952, 133785), (991, 128520), (1020, 124866), (1071, 118920), (1080, 117929), (1190, 107028), (1224, 104055), (1260, 101082), (1428, 89190), (1512, 84235), (1530, 83244), (1785, 71352), (1836, 69370), (1890, 67388), (1982, 64260), (2040, 62433), (2142, 59460), (2295, 55496), (2380, 53514), (2520, 50541), (2856, 44595), (2973, 42840), (3060, 41622), (3213, 39640), (3570, 35676), (3672, 34685), (3780, 33694), (3964, 32130), (4284, 29730), (4590, 27748), (4760, 26757), (4955, 25704), (5355, 23784), (5946, 21420), (6120, 20811), (6426, 19820), (6937, 18360), (7140, 17838), (7560, 16847), (7928, 16065), (8568, 14865), (8919, 14280), (9180, 13874), (9910, 12852), (10710, 11892)]