272366010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 256

約数和(自身を含む): 902016000

約数和(自身を除く): 629649990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 49, 51, 54, 63, 70, 85, 90, 98, 102, 105, 119, 126, 135, 147, 153, 170, 173, 189, 210, 238, 245, 255, 270, 294, 306, 315, 343, 346, 357, 378, 441, 459, 490, 510, 519, 595, 630, 686, 714, 735, 765, 833, 865, 882, 918, 945, 1029, 1038, 1071, 1190, 1211, 1323, 1470, 1530, 1557, 1666, 1715, 1730, 1785, 1890, 2058, 2142, 2205, 2295, 2422, 2499, 2595, 2646, 2941, 3087, 3114, 3213, 3430, 3570, 3633, 4165, 4410, 4590, 4671, 4998, 5145, 5190, 5355, 5831, 5882, 6055, 6174, 6426, 6615, 7266, 7497, 7785, 8330, 8477, 8823, 9261, 9342, 10290, 10710, 10899, 11662, 12110, 12495, 13230, 14705, 14994, 15435, 15570, 16065, 16954, 17493, 17646, 18165, 18522, 20587, 21798, 22491, 23355, 24990, 25431, 26469, 29155, 29410, 30870, 32130, 32697, 34986, 36330, 37485, 41174, 42385, 44115, 44982, 46305, 46710, 50862, 52479, 52938, 54495, 58310, 59339, 61761, 65394, 74970, 76293, 79407, 84770, 87465, 88230, 92610, 102935, 104958, 108990, 112455, 118678, 123522, 127155, 132345, 144109, 152586, 157437, 158814, 163485, 174930, 178017, 185283, 205870, 224910, 228879, 254310, 262395, 264690, 288218, 296695, 308805, 314874, 326970, 356034, 370566, 381465, 397035, 432327, 457758, 524790, 534051, 555849, 593390, 617610, 720545, 762930, 787185, 794070, 864654, 890085, 926415, 1008763, 1068102, 1111698, 1144395, 1296981, 1441090, 1574370, 1602153, 1780170, 1852830, 2017526, 2161635, 2288790, 2593962, 2670255, 2779245, 3026289, 3204306, 3890943, 4323270, 5043815, 5340510, 5558490, 6052578, 6484905, 7781886, 8010765, 9078867, 10087630, 12969810, 15131445, 16021530, 18157734, 19454715, 27236601, 30262890, 38909430, 45394335, 54473202, 90788670, 136183005, 272366010]

約数ペア:

[(1, 272366010), (2, 136183005), (3, 90788670), (5, 54473202), (6, 45394335), (7, 38909430), (9, 30262890), (10, 27236601), (14, 19454715), (15, 18157734), (17, 16021530), (18, 15131445), (21, 12969810), (27, 10087630), (30, 9078867), (34, 8010765), (35, 7781886), (42, 6484905), (45, 6052578), (49, 5558490), (51, 5340510), (54, 5043815), (63, 4323270), (70, 3890943), (85, 3204306), (90, 3026289), (98, 2779245), (102, 2670255), (105, 2593962), (119, 2288790), (126, 2161635), (135, 2017526), (147, 1852830), (153, 1780170), (170, 1602153), (173, 1574370), (189, 1441090), (210, 1296981), (238, 1144395), (245, 1111698), (255, 1068102), (270, 1008763), (294, 926415), (306, 890085), (315, 864654), (343, 794070), (346, 787185), (357, 762930), (378, 720545), (441, 617610), (459, 593390), (490, 555849), (510, 534051), (519, 524790), (595, 457758), (630, 432327), (686, 397035), (714, 381465), (735, 370566), (765, 356034), (833, 326970), (865, 314874), (882, 308805), (918, 296695), (945, 288218), (1029, 264690), (1038, 262395), (1071, 254310), (1190, 228879), (1211, 224910), (1323, 205870), (1470, 185283), (1530, 178017), (1557, 174930), (1666, 163485), (1715, 158814), (1730, 157437), (1785, 152586), (1890, 144109), (2058, 132345), (2142, 127155), (2205, 123522), (2295, 118678), (2422, 112455), (2499, 108990), (2595, 104958), (2646, 102935), (2941, 92610), (3087, 88230), (3114, 87465), (3213, 84770), (3430, 79407), (3570, 76293), (3633, 74970), (4165, 65394), (4410, 61761), (4590, 59339), (4671, 58310), (4998, 54495), (5145, 52938), (5190, 52479), (5355, 50862), (5831, 46710), (5882, 46305), (6055, 44982), (6174, 44115), (6426, 42385), (6615, 41174), (7266, 37485), (7497, 36330), (7785, 34986), (8330, 32697), (8477, 32130), (8823, 30870), (9261, 29410), (9342, 29155), (10290, 26469), (10710, 25431), (10899, 24990), (11662, 23355), (12110, 22491), (12495, 21798), (13230, 20587), (14705, 18522), (14994, 18165), (15435, 17646), (15570, 17493), (16065, 16954)]