5655216420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{213727}}^1$

素因数の和:213759

約数の個数: 144

約数和(自身を含む): 20466593280

約数和(自身を除く): 14811376860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 5292, 6615, 8820, 13230, 26460, 213727, 427454, 641181, 854908, 1068635, 1282362, 1496089, 1923543, 2137270, 2564724, 2992178, 3205905, 3847086, 4274540, 4488267, 5770629, 5984356, 6411810, 7480445, 7694172, 8976534, 9617715, 10472623, 11541258, 12823620, 13464801, 14960890, 17953068, 19235430, 20945246, 22441335, 23082516, 26929602, 28853145, 29921780, 31417869, 38470860, 40394403, 41890492, 44882670, 52363115, 53859204, 57706290, 62835738, 67324005, 80788806, 89765340, 94253607, 104726230, 115412580, 125671476, 134648010, 157089345, 161577612, 188507214, 201972015, 209452460, 269296020, 282760821, 314178690, 377014428, 403944030, 471268035, 565521642, 628357380, 807888060, 942536070, 1131043284, 1413804105, 1885072140, 2827608210, 5655216420]

約数ペア:

[(1, 5655216420), (2, 2827608210), (3, 1885072140), (4, 1413804105), (5, 1131043284), (6, 942536070), (7, 807888060), (9, 628357380), (10, 565521642), (12, 471268035), (14, 403944030), (15, 377014428), (18, 314178690), (20, 282760821), (21, 269296020), (27, 209452460), (28, 201972015), (30, 188507214), (35, 161577612), (36, 157089345), (42, 134648010), (45, 125671476), (49, 115412580), (54, 104726230), (60, 94253607), (63, 89765340), (70, 80788806), (84, 67324005), (90, 62835738), (98, 57706290), (105, 53859204), (108, 52363115), (126, 44882670), (135, 41890492), (140, 40394403), (147, 38470860), (180, 31417869), (189, 29921780), (196, 28853145), (210, 26929602), (245, 23082516), (252, 22441335), (270, 20945246), (294, 19235430), (315, 17953068), (378, 14960890), (420, 13464801), (441, 12823620), (490, 11541258), (540, 10472623), (588, 9617715), (630, 8976534), (735, 7694172), (756, 7480445), (882, 6411810), (945, 5984356), (980, 5770629), (1260, 4488267), (1323, 4274540), (1470, 3847086), (1764, 3205905), (1890, 2992178), (2205, 2564724), (2646, 2137270), (2940, 1923543), (3780, 1496089), (4410, 1282362), (5292, 1068635), (6615, 854908), (8820, 641181), (13230, 427454), (26460, 213727)]