308009304

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 943488000

約数和(自身を除く): 635478696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 152, 162, 171, 186, 216, 228, 243, 248, 269, 279, 324, 342, 372, 456, 486, 513, 538, 558, 589, 648, 684, 744, 807, 837, 972, 1026, 1076, 1116, 1178, 1368, 1539, 1614, 1674, 1767, 1944, 2052, 2152, 2232, 2356, 2421, 2511, 3078, 3228, 3348, 3534, 4104, 4617, 4712, 4842, 5022, 5111, 5301, 6156, 6456, 6696, 7068, 7263, 7533, 8339, 9234, 9684, 10044, 10222, 10602, 12312, 14136, 14526, 15066, 15333, 15903, 16678, 18468, 19368, 20088, 20444, 21204, 21789, 25017, 29052, 30132, 30666, 31806, 33356, 36936, 40888, 42408, 43578, 45999, 47709, 50034, 58104, 60264, 61332, 63612, 65367, 66712, 75051, 87156, 91998, 95418, 100068, 122664, 127224, 130734, 137997, 143127, 150102, 158441, 174312, 183996, 190836, 200136, 225153, 261468, 275994, 286254, 300204, 316882, 367992, 381672, 413991, 450306, 475323, 522936, 551988, 572508, 600408, 633764, 675459, 827982, 900612, 950646, 1103976, 1145016, 1241973, 1267528, 1350918, 1425969, 1655964, 1801224, 1901292, 2026377, 2483946, 2701836, 2851938, 3311928, 3802584, 4052754, 4277907, 4967892, 5403672, 5703876, 8105508, 8555814, 9935784, 11407752, 12833721, 16211016, 17111628, 25667442, 34223256, 38501163, 51334884, 77002326, 102669768, 154004652, 308009304]

約数ペア:

[(1, 308009304), (2, 154004652), (3, 102669768), (4, 77002326), (6, 51334884), (8, 38501163), (9, 34223256), (12, 25667442), (18, 17111628), (19, 16211016), (24, 12833721), (27, 11407752), (31, 9935784), (36, 8555814), (38, 8105508), (54, 5703876), (57, 5403672), (62, 4967892), (72, 4277907), (76, 4052754), (81, 3802584), (93, 3311928), (108, 2851938), (114, 2701836), (124, 2483946), (152, 2026377), (162, 1901292), (171, 1801224), (186, 1655964), (216, 1425969), (228, 1350918), (243, 1267528), (248, 1241973), (269, 1145016), (279, 1103976), (324, 950646), (342, 900612), (372, 827982), (456, 675459), (486, 633764), (513, 600408), (538, 572508), (558, 551988), (589, 522936), (648, 475323), (684, 450306), (744, 413991), (807, 381672), (837, 367992), (972, 316882), (1026, 300204), (1076, 286254), (1116, 275994), (1178, 261468), (1368, 225153), (1539, 200136), (1614, 190836), (1674, 183996), (1767, 174312), (1944, 158441), (2052, 150102), (2152, 143127), (2232, 137997), (2356, 130734), (2421, 127224), (2511, 122664), (3078, 100068), (3228, 95418), (3348, 91998), (3534, 87156), (4104, 75051), (4617, 66712), (4712, 65367), (4842, 63612), (5022, 61332), (5111, 60264), (5301, 58104), (6156, 50034), (6456, 47709), (6696, 45999), (7068, 43578), (7263, 42408), (7533, 40888), (8339, 36936), (9234, 33356), (9684, 31806), (10044, 30666), (10222, 30132), (10602, 29052), (12312, 25017), (14136, 21789), (14526, 21204), (15066, 20444), (15333, 20088), (15903, 19368), (16678, 18468)]