315344016

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:420

約数の個数: 240

約数和(自身を含む): 1046433024

約数和(自身を除く): 731089008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 144, 153, 156, 162, 204, 208, 216, 221, 234, 243, 272, 306, 312, 324, 351, 367, 408, 432, 442, 459, 468, 486, 612, 624, 648, 663, 702, 734, 816, 884, 918, 936, 972, 1053, 1101, 1224, 1296, 1326, 1377, 1404, 1468, 1768, 1836, 1872, 1944, 1989, 2106, 2202, 2448, 2652, 2754, 2808, 2936, 3159, 3303, 3536, 3672, 3888, 3978, 4131, 4212, 4404, 4771, 5304, 5508, 5616, 5872, 5967, 6239, 6318, 6606, 7344, 7956, 8262, 8424, 8808, 9542, 9909, 10608, 11016, 11934, 12478, 12636, 13212, 14313, 15912, 16524, 16848, 17616, 17901, 18717, 19084, 19818, 22032, 23868, 24956, 25272, 26424, 28626, 29727, 31824, 33048, 35802, 37434, 38168, 39636, 42939, 47736, 49912, 50544, 52848, 53703, 56151, 57252, 59454, 66096, 71604, 74868, 76336, 79272, 81107, 85878, 89181, 95472, 99824, 107406, 112302, 114504, 118908, 128817, 143208, 149736, 158544, 162214, 168453, 171756, 178362, 214812, 224604, 229008, 237816, 243321, 257634, 286416, 299472, 324428, 336906, 343512, 356724, 386451, 429624, 449208, 475632, 486642, 505359, 515268, 648856, 673812, 687024, 713448, 729963, 772902, 859248, 898416, 973284, 1010718, 1030536, 1159353, 1297712, 1347624, 1426896, 1459926, 1516077, 1545804, 1946568, 2021436, 2061072, 2189889, 2318706, 2695248, 2919852, 3032154, 3091608, 3893136, 4042872, 4379778, 4637412, 5839704, 6064308, 6183216, 6569667, 8085744, 8759556, 9274824, 11679408, 12128616, 13139334, 17519112, 18549648, 19709001, 24257232, 26278668, 35038224, 39418002, 52557336, 78836004, 105114672, 157672008, 315344016]

約数ペア:

[(1, 315344016), (2, 157672008), (3, 105114672), (4, 78836004), (6, 52557336), (8, 39418002), (9, 35038224), (12, 26278668), (13, 24257232), (16, 19709001), (17, 18549648), (18, 17519112), (24, 13139334), (26, 12128616), (27, 11679408), (34, 9274824), (36, 8759556), (39, 8085744), (48, 6569667), (51, 6183216), (52, 6064308), (54, 5839704), (68, 4637412), (72, 4379778), (78, 4042872), (81, 3893136), (102, 3091608), (104, 3032154), (108, 2919852), (117, 2695248), (136, 2318706), (144, 2189889), (153, 2061072), (156, 2021436), (162, 1946568), (204, 1545804), (208, 1516077), (216, 1459926), (221, 1426896), (234, 1347624), (243, 1297712), (272, 1159353), (306, 1030536), (312, 1010718), (324, 973284), (351, 898416), (367, 859248), (408, 772902), (432, 729963), (442, 713448), (459, 687024), (468, 673812), (486, 648856), (612, 515268), (624, 505359), (648, 486642), (663, 475632), (702, 449208), (734, 429624), (816, 386451), (884, 356724), (918, 343512), (936, 336906), (972, 324428), (1053, 299472), (1101, 286416), (1224, 257634), (1296, 243321), (1326, 237816), (1377, 229008), (1404, 224604), (1468, 214812), (1768, 178362), (1836, 171756), (1872, 168453), (1944, 162214), (1989, 158544), (2106, 149736), (2202, 143208), (2448, 128817), (2652, 118908), (2754, 114504), (2808, 112302), (2936, 107406), (3159, 99824), (3303, 95472), (3536, 89181), (3672, 85878), (3888, 81107), (3978, 79272), (4131, 76336), (4212, 74868), (4404, 71604), (4771, 66096), (5304, 59454), (5508, 57252), (5616, 56151), (5872, 53703), (5967, 52848), (6239, 50544), (6318, 49912), (6606, 47736), (7344, 42939), (7956, 39636), (8262, 38168), (8424, 37434), (8808, 35802), (9542, 33048), (9909, 31824), (10608, 29727), (11016, 28626), (11934, 26424), (12478, 25272), (12636, 24956), (13212, 23868), (14313, 22032), (15912, 19818), (16524, 19084), (16848, 18717), (17616, 17901)]