2241567200

素因数分解:

$2^5\times 5^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:517

約数の個数: 144

約数和(自身を含む): 5608609776

約数和(自身を除く): 3367042576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 73, 80, 100, 131, 146, 160, 200, 262, 292, 293, 365, 400, 524, 584, 586, 655, 730, 800, 1048, 1168, 1172, 1310, 1460, 1465, 1825, 2096, 2336, 2344, 2620, 2920, 2930, 3275, 3650, 4192, 4688, 5240, 5840, 5860, 6550, 7300, 7325, 9376, 9563, 10480, 11680, 11720, 13100, 14600, 14650, 19126, 20960, 21389, 23440, 26200, 29200, 29300, 38252, 38383, 42778, 46880, 47815, 52400, 58400, 58600, 76504, 76766, 85556, 95630, 104800, 106945, 117200, 153008, 153532, 171112, 191260, 191915, 213890, 234400, 239075, 306016, 307064, 342224, 382520, 383830, 427780, 478150, 534725, 614128, 684448, 765040, 767660, 855560, 956300, 959575, 1069450, 1228256, 1530080, 1535320, 1711120, 1912600, 1919150, 2138900, 2801959, 3070640, 3422240, 3825200, 3838300, 4277800, 5603918, 6141280, 7650400, 7676600, 8555600, 11207836, 14009795, 15353200, 17111200, 22415672, 28019590, 30706400, 44831344, 56039180, 70048975, 89662688, 112078360, 140097950, 224156720, 280195900, 448313440, 560391800, 1120783600, 2241567200]

約数ペア:

[(1, 2241567200), (2, 1120783600), (4, 560391800), (5, 448313440), (8, 280195900), (10, 224156720), (16, 140097950), (20, 112078360), (25, 89662688), (32, 70048975), (40, 56039180), (50, 44831344), (73, 30706400), (80, 28019590), (100, 22415672), (131, 17111200), (146, 15353200), (160, 14009795), (200, 11207836), (262, 8555600), (292, 7676600), (293, 7650400), (365, 6141280), (400, 5603918), (524, 4277800), (584, 3838300), (586, 3825200), (655, 3422240), (730, 3070640), (800, 2801959), (1048, 2138900), (1168, 1919150), (1172, 1912600), (1310, 1711120), (1460, 1535320), (1465, 1530080), (1825, 1228256), (2096, 1069450), (2336, 959575), (2344, 956300), (2620, 855560), (2920, 767660), (2930, 765040), (3275, 684448), (3650, 614128), (4192, 534725), (4688, 478150), (5240, 427780), (5840, 383830), (5860, 382520), (6550, 342224), (7300, 307064), (7325, 306016), (9376, 239075), (9563, 234400), (10480, 213890), (11680, 191915), (11720, 191260), (13100, 171112), (14600, 153532), (14650, 153008), (19126, 117200), (20960, 106945), (21389, 104800), (23440, 95630), (26200, 85556), (29200, 76766), (29300, 76504), (38252, 58600), (38383, 58400), (42778, 52400), (46880, 47815)]