133088998160

素因数分解:

$2^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1487}}^1\times {\mathrm{4159}}^1$

素因数の和:5928

約数の個数: 80

約数和(自身を含む): 310865817600

約数和(自身を除く): 177776819440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 269, 538, 1076, 1345, 1487, 2152, 2690, 2974, 4159, 4304, 5380, 5948, 7435, 8318, 10760, 11896, 14870, 16636, 20795, 21520, 23792, 29740, 33272, 41590, 59480, 66544, 83180, 118960, 166360, 332720, 400003, 800006, 1118771, 1600012, 2000015, 2237542, 3200024, 4000030, 4475084, 5593855, 6184433, 6400048, 8000060, 8950168, 11187710, 12368866, 16000120, 17900336, 22375420, 24737732, 30922165, 32000240, 44750840, 49475464, 61844330, 89501680, 98950928, 123688660, 247377320, 494754640, 1663612477, 3327224954, 6654449908, 8318062385, 13308899816, 16636124770, 26617799632, 33272249540, 66544499080, 133088998160]

約数ペア:

[(1, 133088998160), (2, 66544499080), (4, 33272249540), (5, 26617799632), (8, 16636124770), (10, 13308899816), (16, 8318062385), (20, 6654449908), (40, 3327224954), (80, 1663612477), (269, 494754640), (538, 247377320), (1076, 123688660), (1345, 98950928), (1487, 89501680), (2152, 61844330), (2690, 49475464), (2974, 44750840), (4159, 32000240), (4304, 30922165), (5380, 24737732), (5948, 22375420), (7435, 17900336), (8318, 16000120), (10760, 12368866), (11896, 11187710), (14870, 8950168), (16636, 8000060), (20795, 6400048), (21520, 6184433), (23792, 5593855), (29740, 4475084), (33272, 4000030), (41590, 3200024), (59480, 2237542), (66544, 2000015), (83180, 1600012), (118960, 1118771), (166360, 800006), (332720, 400003)]