69489456720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2293}}^1\times {\mathrm{126271}}^1$

素因数の和:128580

約数の個数: 80

約数和(自身を含む): 215512968192

約数和(自身を除く): 146023511472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2293, 4586, 6879, 9172, 11465, 13758, 18344, 22930, 27516, 34395, 36688, 45860, 55032, 68790, 91720, 110064, 126271, 137580, 183440, 252542, 275160, 378813, 505084, 550320, 631355, 757626, 1010168, 1262710, 1515252, 1894065, 2020336, 2525420, 3030504, 3788130, 5050840, 6061008, 7576260, 10101680, 15152520, 30305040, 289539403, 579078806, 868618209, 1158157612, 1447697015, 1737236418, 2316315224, 2895394030, 3474472836, 4343091045, 4632630448, 5790788060, 6948945672, 8686182090, 11581576120, 13897891344, 17372364180, 23163152240, 34744728360, 69489456720]

約数ペア:

[(1, 69489456720), (2, 34744728360), (3, 23163152240), (4, 17372364180), (5, 13897891344), (6, 11581576120), (8, 8686182090), (10, 6948945672), (12, 5790788060), (15, 4632630448), (16, 4343091045), (20, 3474472836), (24, 2895394030), (30, 2316315224), (40, 1737236418), (48, 1447697015), (60, 1158157612), (80, 868618209), (120, 579078806), (240, 289539403), (2293, 30305040), (4586, 15152520), (6879, 10101680), (9172, 7576260), (11465, 6061008), (13758, 5050840), (18344, 3788130), (22930, 3030504), (27516, 2525420), (34395, 2020336), (36688, 1894065), (45860, 1515252), (55032, 1262710), (68790, 1010168), (91720, 757626), (110064, 631355), (126271, 550320), (137580, 505084), (183440, 378813), (252542, 275160)]