310027536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:494

約数の個数: 240

約数和(自身を含む): 1088680320

約数和(自身を除く): 778652784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 59, 63, 72, 78, 84, 91, 104, 112, 117, 118, 126, 144, 156, 168, 177, 182, 208, 234, 236, 252, 273, 312, 336, 354, 364, 401, 413, 468, 472, 504, 531, 546, 624, 708, 728, 767, 802, 819, 826, 936, 944, 1008, 1062, 1092, 1203, 1239, 1416, 1456, 1534, 1604, 1638, 1652, 1872, 2124, 2184, 2301, 2406, 2478, 2807, 2832, 3068, 3208, 3276, 3304, 3609, 3717, 4248, 4368, 4602, 4812, 4956, 5213, 5369, 5614, 6136, 6416, 6552, 6608, 6903, 7218, 7434, 8421, 8496, 9204, 9624, 9912, 10426, 10738, 11228, 12272, 13104, 13806, 14436, 14868, 15639, 16107, 16842, 18408, 19248, 19824, 20852, 21476, 22456, 23659, 25263, 27612, 28872, 29736, 31278, 32214, 33684, 36491, 36816, 41704, 42952, 44912, 46917, 47318, 48321, 50526, 55224, 57744, 59472, 62556, 64428, 67368, 70977, 72982, 83408, 85904, 93834, 94636, 96642, 101052, 109473, 110448, 125112, 128856, 134736, 141954, 145964, 165613, 187668, 189272, 193284, 202104, 212931, 218946, 250224, 257712, 283908, 291928, 307567, 328419, 331226, 375336, 378544, 386568, 404208, 425862, 437892, 496839, 567816, 583856, 615134, 656838, 662452, 750672, 773136, 851724, 875784, 922701, 993678, 1135632, 1230268, 1313676, 1324904, 1490517, 1703448, 1751568, 1845402, 1987356, 2152969, 2460536, 2627352, 2649808, 2768103, 2981034, 3406896, 3690804, 3974712, 4305938, 4921072, 5254704, 5536206, 5962068, 6458907, 7381608, 7949424, 8611876, 11072412, 11924136, 12917814, 14763216, 17223752, 19376721, 22144824, 23848272, 25835628, 34447504, 38753442, 44289648, 51671256, 77506884, 103342512, 155013768, 310027536]

約数ペア:

[(1, 310027536), (2, 155013768), (3, 103342512), (4, 77506884), (6, 51671256), (7, 44289648), (8, 38753442), (9, 34447504), (12, 25835628), (13, 23848272), (14, 22144824), (16, 19376721), (18, 17223752), (21, 14763216), (24, 12917814), (26, 11924136), (28, 11072412), (36, 8611876), (39, 7949424), (42, 7381608), (48, 6458907), (52, 5962068), (56, 5536206), (59, 5254704), (63, 4921072), (72, 4305938), (78, 3974712), (84, 3690804), (91, 3406896), (104, 2981034), (112, 2768103), (117, 2649808), (118, 2627352), (126, 2460536), (144, 2152969), (156, 1987356), (168, 1845402), (177, 1751568), (182, 1703448), (208, 1490517), (234, 1324904), (236, 1313676), (252, 1230268), (273, 1135632), (312, 993678), (336, 922701), (354, 875784), (364, 851724), (401, 773136), (413, 750672), (468, 662452), (472, 656838), (504, 615134), (531, 583856), (546, 567816), (624, 496839), (708, 437892), (728, 425862), (767, 404208), (802, 386568), (819, 378544), (826, 375336), (936, 331226), (944, 328419), (1008, 307567), (1062, 291928), (1092, 283908), (1203, 257712), (1239, 250224), (1416, 218946), (1456, 212931), (1534, 202104), (1604, 193284), (1638, 189272), (1652, 187668), (1872, 165613), (2124, 145964), (2184, 141954), (2301, 134736), (2406, 128856), (2478, 125112), (2807, 110448), (2832, 109473), (3068, 101052), (3208, 96642), (3276, 94636), (3304, 93834), (3609, 85904), (3717, 83408), (4248, 72982), (4368, 70977), (4602, 67368), (4812, 64428), (4956, 62556), (5213, 59472), (5369, 57744), (5614, 55224), (6136, 50526), (6416, 48321), (6552, 47318), (6608, 46917), (6903, 44912), (7218, 42952), (7434, 41704), (8421, 36816), (8496, 36491), (9204, 33684), (9624, 32214), (9912, 31278), (10426, 29736), (10738, 28872), (11228, 27612), (12272, 25263), (13104, 23659), (13806, 22456), (14436, 21476), (14868, 20852), (15639, 19824), (16107, 19248), (16842, 18408)]