301468180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 712147968

約数和(自身を除く): 410679788

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 113, 124, 130, 155, 226, 260, 310, 331, 403, 452, 565, 620, 662, 806, 1130, 1324, 1469, 1612, 1655, 2015, 2260, 2938, 3310, 3503, 4030, 4303, 5876, 6620, 7006, 7345, 8060, 8606, 10261, 14012, 14690, 17212, 17515, 20522, 21515, 29380, 35030, 37403, 41044, 43030, 45539, 51305, 70060, 74806, 86060, 91078, 102610, 133393, 149612, 182156, 187015, 205220, 227695, 266786, 374030, 455390, 486239, 533572, 666965, 748060, 910780, 972478, 1159493, 1333930, 1944956, 2318986, 2431195, 2667860, 4637972, 4862390, 5797465, 9724780, 11594930, 15073409, 23189860, 30146818, 60293636, 75367045, 150734090, 301468180]

約数ペア:

[(1, 301468180), (2, 150734090), (4, 75367045), (5, 60293636), (10, 30146818), (13, 23189860), (20, 15073409), (26, 11594930), (31, 9724780), (52, 5797465), (62, 4862390), (65, 4637972), (113, 2667860), (124, 2431195), (130, 2318986), (155, 1944956), (226, 1333930), (260, 1159493), (310, 972478), (331, 910780), (403, 748060), (452, 666965), (565, 533572), (620, 486239), (662, 455390), (806, 374030), (1130, 266786), (1324, 227695), (1469, 205220), (1612, 187015), (1655, 182156), (2015, 149612), (2260, 133393), (2938, 102610), (3310, 91078), (3503, 86060), (4030, 74806), (4303, 70060), (5876, 51305), (6620, 45539), (7006, 43030), (7345, 41044), (8060, 37403), (8606, 35030), (10261, 29380), (14012, 21515), (14690, 20522), (17212, 17515)]