338186880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19571}}^1$

素因数の和:19599

約数の個数: 128

約数和(自身を含む): 1197806400

約数和(自身を除く): 859619520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 19571, 39142, 58713, 78284, 97855, 117426, 156568, 176139, 195710, 234852, 293565, 313136, 352278, 391420, 469704, 528417, 587130, 626272, 704556, 782840, 880695, 939408, 1056834, 1174260, 1252544, 1409112, 1565680, 1761390, 1878816, 2113668, 2348520, 2505088, 2642085, 2818224, 3131360, 3522780, 3757632, 4227336, 4697040, 5284170, 5636448, 6262720, 7045560, 7515264, 8454672, 9394080, 10568340, 11272896, 12525440, 14091120, 16909344, 18788160, 21136680, 22545792, 28182240, 33818688, 37576320, 42273360, 56364480, 67637376, 84546720, 112728960, 169093440, 338186880]

約数ペア:

[(1, 338186880), (2, 169093440), (3, 112728960), (4, 84546720), (5, 67637376), (6, 56364480), (8, 42273360), (9, 37576320), (10, 33818688), (12, 28182240), (15, 22545792), (16, 21136680), (18, 18788160), (20, 16909344), (24, 14091120), (27, 12525440), (30, 11272896), (32, 10568340), (36, 9394080), (40, 8454672), (45, 7515264), (48, 7045560), (54, 6262720), (60, 5636448), (64, 5284170), (72, 4697040), (80, 4227336), (90, 3757632), (96, 3522780), (108, 3131360), (120, 2818224), (128, 2642085), (135, 2505088), (144, 2348520), (160, 2113668), (180, 1878816), (192, 1761390), (216, 1565680), (240, 1409112), (270, 1252544), (288, 1174260), (320, 1056834), (360, 939408), (384, 880695), (432, 782840), (480, 704556), (540, 626272), (576, 587130), (640, 528417), (720, 469704), (864, 391420), (960, 352278), (1080, 313136), (1152, 293565), (1440, 234852), (1728, 195710), (1920, 176139), (2160, 156568), (2880, 117426), (3456, 97855), (4320, 78284), (5760, 58713), (8640, 39142), (17280, 19571)]