211407480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14323}}^1$

素因数の和:14381

約数の個数: 96

約数和(自身を含む): 703881360

約数和(自身を除く): 492473880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14323, 14760, 28646, 42969, 57292, 71615, 85938, 114584, 128907, 143230, 171876, 214845, 257814, 286460, 343752, 429690, 515628, 572920, 587243, 644535, 859380, 1031256, 1174486, 1289070, 1718760, 1761729, 2348972, 2578140, 2936215, 3523458, 4697944, 5156280, 5285187, 5872430, 7046916, 8808645, 10570374, 11744860, 14093832, 17617290, 21140748, 23489720, 26425935, 35234580, 42281496, 52851870, 70469160, 105703740, 211407480]

約数ペア:

[(1, 211407480), (2, 105703740), (3, 70469160), (4, 52851870), (5, 42281496), (6, 35234580), (8, 26425935), (9, 23489720), (10, 21140748), (12, 17617290), (15, 14093832), (18, 11744860), (20, 10570374), (24, 8808645), (30, 7046916), (36, 5872430), (40, 5285187), (41, 5156280), (45, 4697944), (60, 3523458), (72, 2936215), (82, 2578140), (90, 2348972), (120, 1761729), (123, 1718760), (164, 1289070), (180, 1174486), (205, 1031256), (246, 859380), (328, 644535), (360, 587243), (369, 572920), (410, 515628), (492, 429690), (615, 343752), (738, 286460), (820, 257814), (984, 214845), (1230, 171876), (1476, 143230), (1640, 128907), (1845, 114584), (2460, 85938), (2952, 71615), (3690, 57292), (4920, 42969), (7380, 28646), (14323, 14760)]