137262720

素因数分解:

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

素因数の和:1495

約数の個数: 192

約数和(自身を含む): 509306400

約数和(自身を除く): 372043680

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, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1459, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2918, 2940, 3136, 3360, 3920, 4377, 4480, 4704, 5836, 5880, 6272, 6720, 7295, 7840, 8754, 9408, 10213, 11672, 11760, 13440, 14590, 15680, 17508, 18816, 20426, 21885, 23344, 23520, 29180, 30639, 31360, 35016, 40852, 43770, 46688, 47040, 51065, 58360, 61278, 70032, 71491, 81704, 87540, 93376, 94080, 102130, 116720, 122556, 140064, 142982, 153195, 163408, 175080, 186752, 204260, 214473, 233440, 245112, 280128, 285964, 306390, 326816, 350160, 357455, 408520, 428946, 466880, 490224, 560256, 571928, 612780, 653632, 700320, 714910, 817040, 857892, 933760, 980448, 1072365, 1143856, 1225560, 1307264, 1400640, 1429820, 1634080, 1715784, 1960896, 2144730, 2287712, 2451120, 2801280, 2859640, 3268160, 3431568, 3921792, 4289460, 4575424, 4902240, 5719280, 6536320, 6863136, 8578920, 9150848, 9804480, 11438560, 13726272, 17157840, 19608960, 22877120, 27452544, 34315680, 45754240, 68631360, 137262720]

約数ペア:

[(1, 137262720), (2, 68631360), (3, 45754240), (4, 34315680), (5, 27452544), (6, 22877120), (7, 19608960), (8, 17157840), (10, 13726272), (12, 11438560), (14, 9804480), (15, 9150848), (16, 8578920), (20, 6863136), (21, 6536320), (24, 5719280), (28, 4902240), (30, 4575424), (32, 4289460), (35, 3921792), (40, 3431568), (42, 3268160), (48, 2859640), (49, 2801280), (56, 2451120), (60, 2287712), (64, 2144730), (70, 1960896), (80, 1715784), (84, 1634080), (96, 1429820), (98, 1400640), (105, 1307264), (112, 1225560), (120, 1143856), (128, 1072365), (140, 980448), (147, 933760), (160, 857892), (168, 817040), (192, 714910), (196, 700320), (210, 653632), (224, 612780), (240, 571928), (245, 560256), (280, 490224), (294, 466880), (320, 428946), (336, 408520), (384, 357455), (392, 350160), (420, 326816), (448, 306390), (480, 285964), (490, 280128), (560, 245112), (588, 233440), (640, 214473), (672, 204260), (735, 186752), (784, 175080), (840, 163408), (896, 153195), (960, 142982), (980, 140064), (1120, 122556), (1176, 116720), (1344, 102130), (1459, 94080), (1470, 93376), (1568, 87540), (1680, 81704), (1920, 71491), (1960, 70032), (2240, 61278), (2352, 58360), (2688, 51065), (2918, 47040), (2940, 46688), (3136, 43770), (3360, 40852), (3920, 35016), (4377, 31360), (4480, 30639), (4704, 29180), (5836, 23520), (5880, 23344), (6272, 21885), (6720, 20426), (7295, 18816), (7840, 17508), (8754, 15680), (9408, 14590), (10213, 13440), (11672, 11760)]