120183480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{433}}^1$

素因数の和:710

約数の個数: 128

約数和(自身を含む): 403099200

約数和(自身を除く): 282915720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 257, 270, 360, 433, 514, 540, 771, 866, 1028, 1080, 1285, 1299, 1542, 1732, 2056, 2165, 2313, 2570, 2598, 3084, 3464, 3855, 3897, 4330, 4626, 5140, 5196, 6168, 6495, 6939, 7710, 7794, 8660, 9252, 10280, 10392, 11565, 11691, 12990, 13878, 15420, 15588, 17320, 18504, 19485, 23130, 23382, 25980, 27756, 30840, 31176, 34695, 38970, 46260, 46764, 51960, 55512, 58455, 69390, 77940, 92520, 93528, 111281, 116910, 138780, 155880, 222562, 233820, 277560, 333843, 445124, 467640, 556405, 667686, 890248, 1001529, 1112810, 1335372, 1669215, 2003058, 2225620, 2670744, 3004587, 3338430, 4006116, 4451240, 5007645, 6009174, 6676860, 8012232, 10015290, 12018348, 13353720, 15022935, 20030580, 24036696, 30045870, 40061160, 60091740, 120183480]

約数ペア:

[(1, 120183480), (2, 60091740), (3, 40061160), (4, 30045870), (5, 24036696), (6, 20030580), (8, 15022935), (9, 13353720), (10, 12018348), (12, 10015290), (15, 8012232), (18, 6676860), (20, 6009174), (24, 5007645), (27, 4451240), (30, 4006116), (36, 3338430), (40, 3004587), (45, 2670744), (54, 2225620), (60, 2003058), (72, 1669215), (90, 1335372), (108, 1112810), (120, 1001529), (135, 890248), (180, 667686), (216, 556405), (257, 467640), (270, 445124), (360, 333843), (433, 277560), (514, 233820), (540, 222562), (771, 155880), (866, 138780), (1028, 116910), (1080, 111281), (1285, 93528), (1299, 92520), (1542, 77940), (1732, 69390), (2056, 58455), (2165, 55512), (2313, 51960), (2570, 46764), (2598, 46260), (3084, 38970), (3464, 34695), (3855, 31176), (3897, 30840), (4330, 27756), (4626, 25980), (5140, 23382), (5196, 23130), (6168, 19485), (6495, 18504), (6939, 17320), (7710, 15588), (7794, 15420), (8660, 13878), (9252, 12990), (10280, 11691), (10392, 11565)]