300595428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1287

約数の個数: 192

約数和(自身を含む): 993484800

約数和(自身を除く): 692889372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 27, 28, 34, 36, 38, 42, 51, 54, 57, 63, 68, 76, 84, 102, 108, 114, 119, 126, 133, 153, 171, 189, 204, 228, 238, 252, 266, 306, 323, 342, 357, 378, 399, 459, 476, 513, 532, 612, 646, 684, 714, 756, 798, 918, 969, 1026, 1071, 1197, 1231, 1292, 1428, 1596, 1836, 1938, 2052, 2142, 2261, 2394, 2462, 2907, 3213, 3591, 3693, 3876, 4284, 4522, 4788, 4924, 5814, 6426, 6783, 7182, 7386, 8617, 8721, 9044, 11079, 11628, 12852, 13566, 14364, 14772, 17234, 17442, 20349, 20927, 22158, 23389, 25851, 27132, 33237, 34468, 34884, 40698, 41854, 44316, 46778, 51702, 61047, 62781, 66474, 70167, 77553, 81396, 83708, 93556, 103404, 122094, 125562, 132948, 140334, 146489, 155106, 163723, 188343, 210501, 232659, 244188, 251124, 280668, 292978, 310212, 327446, 376686, 397613, 421002, 439467, 465318, 491169, 565029, 585956, 631503, 654892, 753372, 795226, 842004, 878934, 930636, 982338, 1130058, 1192839, 1263006, 1318401, 1473507, 1590452, 1757868, 1964676, 2260116, 2385678, 2526012, 2636802, 2783291, 2947014, 3578517, 3955203, 4420521, 4771356, 5273604, 5566582, 5894028, 7157034, 7910406, 8349873, 8841042, 10735551, 11133164, 14314068, 15820812, 16699746, 17682084, 21471102, 25049619, 33399492, 42942204, 50099238, 75148857, 100198476, 150297714, 300595428]

約数ペア:

[(1, 300595428), (2, 150297714), (3, 100198476), (4, 75148857), (6, 50099238), (7, 42942204), (9, 33399492), (12, 25049619), (14, 21471102), (17, 17682084), (18, 16699746), (19, 15820812), (21, 14314068), (27, 11133164), (28, 10735551), (34, 8841042), (36, 8349873), (38, 7910406), (42, 7157034), (51, 5894028), (54, 5566582), (57, 5273604), (63, 4771356), (68, 4420521), (76, 3955203), (84, 3578517), (102, 2947014), (108, 2783291), (114, 2636802), (119, 2526012), (126, 2385678), (133, 2260116), (153, 1964676), (171, 1757868), (189, 1590452), (204, 1473507), (228, 1318401), (238, 1263006), (252, 1192839), (266, 1130058), (306, 982338), (323, 930636), (342, 878934), (357, 842004), (378, 795226), (399, 753372), (459, 654892), (476, 631503), (513, 585956), (532, 565029), (612, 491169), (646, 465318), (684, 439467), (714, 421002), (756, 397613), (798, 376686), (918, 327446), (969, 310212), (1026, 292978), (1071, 280668), (1197, 251124), (1231, 244188), (1292, 232659), (1428, 210501), (1596, 188343), (1836, 163723), (1938, 155106), (2052, 146489), (2142, 140334), (2261, 132948), (2394, 125562), (2462, 122094), (2907, 103404), (3213, 93556), (3591, 83708), (3693, 81396), (3876, 77553), (4284, 70167), (4522, 66474), (4788, 62781), (4924, 61047), (5814, 51702), (6426, 46778), (6783, 44316), (7182, 41854), (7386, 40698), (8617, 34884), (8721, 34468), (9044, 33237), (11079, 27132), (11628, 25851), (12852, 23389), (13566, 22158), (14364, 20927), (14772, 20349), (17234, 17442)]