141552180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1459}}^1$

素因数の和:1499

約数の個数: 216

約数和(自身を含む): 545257440

約数和(自身を除く): 403705260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 231, 245, 252, 294, 308, 315, 330, 385, 396, 420, 441, 462, 490, 495, 539, 588, 630, 660, 693, 735, 770, 882, 924, 980, 990, 1078, 1155, 1260, 1386, 1459, 1470, 1540, 1617, 1764, 1980, 2156, 2205, 2310, 2695, 2772, 2918, 2940, 3234, 3465, 4377, 4410, 4620, 4851, 5390, 5836, 6468, 6930, 7295, 8085, 8754, 8820, 9702, 10213, 10780, 13131, 13860, 14590, 16049, 16170, 17508, 19404, 20426, 21885, 24255, 26262, 29180, 30639, 32098, 32340, 40852, 43770, 48147, 48510, 51065, 52524, 61278, 64196, 65655, 71491, 80245, 87540, 91917, 96294, 97020, 102130, 112343, 122556, 131310, 142982, 144441, 153195, 160490, 183834, 192588, 204260, 214473, 224686, 240735, 262620, 285964, 288882, 306390, 320980, 337029, 357455, 367668, 428946, 449372, 459585, 481470, 561715, 577764, 612780, 643419, 674058, 714910, 722205, 786401, 857892, 919170, 962940, 1011087, 1072365, 1123430, 1286838, 1348116, 1429820, 1444410, 1572802, 1685145, 1838340, 2022174, 2144730, 2246860, 2359203, 2573676, 2888820, 3145604, 3217095, 3370290, 3932005, 4044348, 4289460, 4718406, 5055435, 6434190, 6740580, 7077609, 7864010, 9436812, 10110870, 11796015, 12868380, 14155218, 15728020, 20221740, 23592030, 28310436, 35388045, 47184060, 70776090, 141552180]

約数ペア:

[(1, 141552180), (2, 70776090), (3, 47184060), (4, 35388045), (5, 28310436), (6, 23592030), (7, 20221740), (9, 15728020), (10, 14155218), (11, 12868380), (12, 11796015), (14, 10110870), (15, 9436812), (18, 7864010), (20, 7077609), (21, 6740580), (22, 6434190), (28, 5055435), (30, 4718406), (33, 4289460), (35, 4044348), (36, 3932005), (42, 3370290), (44, 3217095), (45, 3145604), (49, 2888820), (55, 2573676), (60, 2359203), (63, 2246860), (66, 2144730), (70, 2022174), (77, 1838340), (84, 1685145), (90, 1572802), (98, 1444410), (99, 1429820), (105, 1348116), (110, 1286838), (126, 1123430), (132, 1072365), (140, 1011087), (147, 962940), (154, 919170), (165, 857892), (180, 786401), (196, 722205), (198, 714910), (210, 674058), (220, 643419), (231, 612780), (245, 577764), (252, 561715), (294, 481470), (308, 459585), (315, 449372), (330, 428946), (385, 367668), (396, 357455), (420, 337029), (441, 320980), (462, 306390), (490, 288882), (495, 285964), (539, 262620), (588, 240735), (630, 224686), (660, 214473), (693, 204260), (735, 192588), (770, 183834), (882, 160490), (924, 153195), (980, 144441), (990, 142982), (1078, 131310), (1155, 122556), (1260, 112343), (1386, 102130), (1459, 97020), (1470, 96294), (1540, 91917), (1617, 87540), (1764, 80245), (1980, 71491), (2156, 65655), (2205, 64196), (2310, 61278), (2695, 52524), (2772, 51065), (2918, 48510), (2940, 48147), (3234, 43770), (3465, 40852), (4377, 32340), (4410, 32098), (4620, 30639), (4851, 29180), (5390, 26262), (5836, 24255), (6468, 21885), (6930, 20426), (7295, 19404), (8085, 17508), (8754, 16170), (8820, 16049), (9702, 14590), (10213, 13860), (10780, 13131)]