34315680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{1459}}^1$

素因数の和:1491

約数の個数: 144

約数和(自身を含む): 125828640

約数和(自身を除く): 91512960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1459, 1470, 1568, 1680, 1960, 2352, 2918, 2940, 3360, 3920, 4377, 4704, 5836, 5880, 7295, 7840, 8754, 10213, 11672, 11760, 14590, 17508, 20426, 21885, 23344, 23520, 29180, 30639, 35016, 40852, 43770, 46688, 51065, 58360, 61278, 70032, 71491, 81704, 87540, 102130, 116720, 122556, 140064, 142982, 153195, 163408, 175080, 204260, 214473, 233440, 245112, 285964, 306390, 326816, 350160, 357455, 408520, 428946, 490224, 571928, 612780, 700320, 714910, 817040, 857892, 980448, 1072365, 1143856, 1225560, 1429820, 1634080, 1715784, 2144730, 2287712, 2451120, 2859640, 3431568, 4289460, 4902240, 5719280, 6863136, 8578920, 11438560, 17157840, 34315680]

約数ペア:

[(1, 34315680), (2, 17157840), (3, 11438560), (4, 8578920), (5, 6863136), (6, 5719280), (7, 4902240), (8, 4289460), (10, 3431568), (12, 2859640), (14, 2451120), (15, 2287712), (16, 2144730), (20, 1715784), (21, 1634080), (24, 1429820), (28, 1225560), (30, 1143856), (32, 1072365), (35, 980448), (40, 857892), (42, 817040), (48, 714910), (49, 700320), (56, 612780), (60, 571928), (70, 490224), (80, 428946), (84, 408520), (96, 357455), (98, 350160), (105, 326816), (112, 306390), (120, 285964), (140, 245112), (147, 233440), (160, 214473), (168, 204260), (196, 175080), (210, 163408), (224, 153195), (240, 142982), (245, 140064), (280, 122556), (294, 116720), (336, 102130), (392, 87540), (420, 81704), (480, 71491), (490, 70032), (560, 61278), (588, 58360), (672, 51065), (735, 46688), (784, 43770), (840, 40852), (980, 35016), (1120, 30639), (1176, 29180), (1459, 23520), (1470, 23344), (1568, 21885), (1680, 20426), (1960, 17508), (2352, 14590), (2918, 11760), (2940, 11672), (3360, 10213), (3920, 8754), (4377, 7840), (4704, 7295), (5836, 5880)]