238032480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{70843}}^1$

素因数の和:70868

約数の個数: 96

約数和(自身を含む): 856929024

約数和(自身を除く): 618896544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 70843, 141686, 212529, 283372, 354215, 425058, 495901, 566744, 708430, 850116, 991802, 1062645, 1133488, 1416860, 1487703, 1700232, 1983604, 2125290, 2266976, 2479505, 2833720, 2975406, 3400464, 3967208, 4250580, 4959010, 5667440, 5950812, 6800928, 7438515, 7934416, 8501160, 9918020, 11334880, 11901624, 14877030, 15868832, 17002320, 19836040, 23803248, 29754060, 34004640, 39672080, 47606496, 59508120, 79344160, 119016240, 238032480]

約数ペア:

[(1, 238032480), (2, 119016240), (3, 79344160), (4, 59508120), (5, 47606496), (6, 39672080), (7, 34004640), (8, 29754060), (10, 23803248), (12, 19836040), (14, 17002320), (15, 15868832), (16, 14877030), (20, 11901624), (21, 11334880), (24, 9918020), (28, 8501160), (30, 7934416), (32, 7438515), (35, 6800928), (40, 5950812), (42, 5667440), (48, 4959010), (56, 4250580), (60, 3967208), (70, 3400464), (80, 2975406), (84, 2833720), (96, 2479505), (105, 2266976), (112, 2125290), (120, 1983604), (140, 1700232), (160, 1487703), (168, 1416860), (210, 1133488), (224, 1062645), (240, 991802), (280, 850116), (336, 708430), (420, 566744), (480, 495901), (560, 425058), (672, 354215), (840, 283372), (1120, 212529), (1680, 141686), (3360, 70843)]