102936720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{977}}^1$

素因数の和:1432

約数の個数: 80

約数和(自身を含む): 320158080

約数和(自身を除く): 217221360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 439, 878, 977, 1317, 1756, 1954, 2195, 2634, 2931, 3512, 3908, 4390, 4885, 5268, 5862, 6585, 7024, 7816, 8780, 9770, 10536, 11724, 13170, 14655, 15632, 17560, 19540, 21072, 23448, 26340, 29310, 35120, 39080, 46896, 52680, 58620, 78160, 105360, 117240, 234480, 428903, 857806, 1286709, 1715612, 2144515, 2573418, 3431224, 4289030, 5146836, 6433545, 6862448, 8578060, 10293672, 12867090, 17156120, 20587344, 25734180, 34312240, 51468360, 102936720]

約数ペア:

[(1, 102936720), (2, 51468360), (3, 34312240), (4, 25734180), (5, 20587344), (6, 17156120), (8, 12867090), (10, 10293672), (12, 8578060), (15, 6862448), (16, 6433545), (20, 5146836), (24, 4289030), (30, 3431224), (40, 2573418), (48, 2144515), (60, 1715612), (80, 1286709), (120, 857806), (240, 428903), (439, 234480), (878, 117240), (977, 105360), (1317, 78160), (1756, 58620), (1954, 52680), (2195, 46896), (2634, 39080), (2931, 35120), (3512, 29310), (3908, 26340), (4390, 23448), (4885, 21072), (5268, 19540), (5862, 17560), (6585, 15632), (7024, 14655), (7816, 13170), (8780, 11724), (9770, 10536)]