1225988160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1277071}}^1$

素因数の和:1277091

約数の個数: 56

約数和(自身を含む): 3892515456

約数和(自身を除く): 2666527296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1277071, 2554142, 3831213, 5108284, 6385355, 7662426, 10216568, 12770710, 15324852, 19156065, 20433136, 25541420, 30649704, 38312130, 40866272, 51082840, 61299408, 76624260, 81732544, 102165680, 122598816, 153248520, 204331360, 245197632, 306497040, 408662720, 612994080, 1225988160]

約数ペア:

[(1, 1225988160), (2, 612994080), (3, 408662720), (4, 306497040), (5, 245197632), (6, 204331360), (8, 153248520), (10, 122598816), (12, 102165680), (15, 81732544), (16, 76624260), (20, 61299408), (24, 51082840), (30, 40866272), (32, 38312130), (40, 30649704), (48, 25541420), (60, 20433136), (64, 19156065), (80, 15324852), (96, 12770710), (120, 10216568), (160, 7662426), (192, 6385355), (240, 5108284), (320, 3831213), (480, 2554142), (960, 1277071)]