156848760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1487}}^1$

素因数の和:1797

約数の個数: 96

約数和(自身を含む): 511842240

約数和(自身を除く): 354993480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 293, 360, 586, 879, 1172, 1465, 1487, 1758, 2344, 2637, 2930, 2974, 3516, 4395, 4461, 5274, 5860, 5948, 7032, 7435, 8790, 8922, 10548, 11720, 11896, 13185, 13383, 14870, 17580, 17844, 21096, 22305, 26370, 26766, 29740, 35160, 35688, 44610, 52740, 53532, 59480, 66915, 89220, 105480, 107064, 133830, 178440, 267660, 435691, 535320, 871382, 1307073, 1742764, 2178455, 2614146, 3485528, 3921219, 4356910, 5228292, 6535365, 7842438, 8713820, 10456584, 13070730, 15684876, 17427640, 19606095, 26141460, 31369752, 39212190, 52282920, 78424380, 156848760]

約数ペア:

[(1, 156848760), (2, 78424380), (3, 52282920), (4, 39212190), (5, 31369752), (6, 26141460), (8, 19606095), (9, 17427640), (10, 15684876), (12, 13070730), (15, 10456584), (18, 8713820), (20, 7842438), (24, 6535365), (30, 5228292), (36, 4356910), (40, 3921219), (45, 3485528), (60, 2614146), (72, 2178455), (90, 1742764), (120, 1307073), (180, 871382), (293, 535320), (360, 435691), (586, 267660), (879, 178440), (1172, 133830), (1465, 107064), (1487, 105480), (1758, 89220), (2344, 66915), (2637, 59480), (2930, 53532), (2974, 52740), (3516, 44610), (4395, 35688), (4461, 35160), (5274, 29740), (5860, 26766), (5948, 26370), (7032, 22305), (7435, 21096), (8790, 17844), (8922, 17580), (10548, 14870), (11720, 13383), (11896, 13185)]