229166880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15401}}^1$

素因数の和:15450

約数の個数: 96

約数和(自身を含む): 745210368

約数和(自身を除く): 516043488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 15401, 30802, 46203, 61604, 77005, 92406, 123208, 154010, 184812, 231015, 246416, 308020, 369624, 462030, 477431, 492832, 616040, 739248, 924060, 954862, 1232080, 1432293, 1478496, 1848120, 1909724, 2387155, 2464160, 2864586, 3696240, 3819448, 4774310, 5729172, 7161465, 7392480, 7638896, 9548620, 11458344, 14322930, 15277792, 19097240, 22916688, 28645860, 38194480, 45833376, 57291720, 76388960, 114583440, 229166880]

約数ペア:

[(1, 229166880), (2, 114583440), (3, 76388960), (4, 57291720), (5, 45833376), (6, 38194480), (8, 28645860), (10, 22916688), (12, 19097240), (15, 15277792), (16, 14322930), (20, 11458344), (24, 9548620), (30, 7638896), (31, 7392480), (32, 7161465), (40, 5729172), (48, 4774310), (60, 3819448), (62, 3696240), (80, 2864586), (93, 2464160), (96, 2387155), (120, 1909724), (124, 1848120), (155, 1478496), (160, 1432293), (186, 1232080), (240, 954862), (248, 924060), (310, 739248), (372, 616040), (465, 492832), (480, 477431), (496, 462030), (620, 369624), (744, 308020), (930, 246416), (992, 231015), (1240, 184812), (1488, 154010), (1860, 123208), (2480, 92406), (2976, 77005), (3720, 61604), (4960, 46203), (7440, 30802), (14880, 15401)]