115225880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 344736000

約数和(自身を除く): 229510120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 88, 95, 110, 121, 133, 140, 152, 154, 179, 190, 209, 220, 242, 266, 280, 308, 358, 380, 385, 418, 440, 484, 532, 605, 616, 665, 716, 760, 770, 836, 847, 895, 968, 1045, 1064, 1210, 1253, 1330, 1432, 1463, 1540, 1672, 1694, 1790, 1969, 2090, 2299, 2420, 2506, 2660, 2926, 3080, 3388, 3401, 3580, 3938, 4180, 4235, 4598, 4840, 5012, 5320, 5852, 6265, 6776, 6802, 7160, 7315, 7876, 8360, 8470, 9196, 9845, 10024, 11495, 11704, 12530, 13604, 13783, 14630, 15752, 16093, 16940, 17005, 18392, 19690, 21659, 22990, 23807, 25060, 27208, 27566, 29260, 32186, 33880, 34010, 37411, 39380, 43318, 45980, 47614, 50120, 55132, 58520, 64372, 68020, 68915, 74822, 78760, 80465, 86636, 91960, 95228, 108295, 110264, 119035, 128744, 136040, 137830, 149644, 151613, 160930, 173272, 187055, 190456, 216590, 238070, 261877, 275660, 299288, 303226, 321860, 374110, 411521, 433180, 476140, 523754, 551320, 606452, 643720, 748220, 758065, 823042, 866360, 952280, 1047508, 1212904, 1309385, 1496440, 1516130, 1646084, 2057605, 2095016, 2618770, 2880647, 3032260, 3292168, 4115210, 5237540, 5761294, 6064520, 8230420, 10475080, 11522588, 14403235, 16460840, 23045176, 28806470, 57612940, 115225880]

約数ペア:

[(1, 115225880), (2, 57612940), (4, 28806470), (5, 23045176), (7, 16460840), (8, 14403235), (10, 11522588), (11, 10475080), (14, 8230420), (19, 6064520), (20, 5761294), (22, 5237540), (28, 4115210), (35, 3292168), (38, 3032260), (40, 2880647), (44, 2618770), (55, 2095016), (56, 2057605), (70, 1646084), (76, 1516130), (77, 1496440), (88, 1309385), (95, 1212904), (110, 1047508), (121, 952280), (133, 866360), (140, 823042), (152, 758065), (154, 748220), (179, 643720), (190, 606452), (209, 551320), (220, 523754), (242, 476140), (266, 433180), (280, 411521), (308, 374110), (358, 321860), (380, 303226), (385, 299288), (418, 275660), (440, 261877), (484, 238070), (532, 216590), (605, 190456), (616, 187055), (665, 173272), (716, 160930), (760, 151613), (770, 149644), (836, 137830), (847, 136040), (895, 128744), (968, 119035), (1045, 110264), (1064, 108295), (1210, 95228), (1253, 91960), (1330, 86636), (1432, 80465), (1463, 78760), (1540, 74822), (1672, 68915), (1694, 68020), (1790, 64372), (1969, 58520), (2090, 55132), (2299, 50120), (2420, 47614), (2506, 45980), (2660, 43318), (2926, 39380), (3080, 37411), (3388, 34010), (3401, 33880), (3580, 32186), (3938, 29260), (4180, 27566), (4235, 27208), (4598, 25060), (4840, 23807), (5012, 22990), (5320, 21659), (5852, 19690), (6265, 18392), (6776, 17005), (6802, 16940), (7160, 16093), (7315, 15752), (7876, 14630), (8360, 13783), (8470, 13604), (9196, 12530), (9845, 11704), (10024, 11495)]