4317720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3271}}^1$

素因数の和:3296

約数の個数: 64

約数和(自身を含む): 14135040

約数和(自身を除く): 9817320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 3271, 6542, 9813, 13084, 16355, 19626, 26168, 32710, 35981, 39252, 49065, 65420, 71962, 78504, 98130, 107943, 130840, 143924, 179905, 196260, 215886, 287848, 359810, 392520, 431772, 539715, 719620, 863544, 1079430, 1439240, 2158860, 4317720]

約数ペア:

[(1, 4317720), (2, 2158860), (3, 1439240), (4, 1079430), (5, 863544), (6, 719620), (8, 539715), (10, 431772), (11, 392520), (12, 359810), (15, 287848), (20, 215886), (22, 196260), (24, 179905), (30, 143924), (33, 130840), (40, 107943), (44, 98130), (55, 78504), (60, 71962), (66, 65420), (88, 49065), (110, 39252), (120, 35981), (132, 32710), (165, 26168), (220, 19626), (264, 16355), (330, 13084), (440, 9813), (660, 6542), (1320, 3271)]