13402080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 47056464

約数和(自身を除く): 33654384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 227, 240, 246, 288, 328, 360, 369, 410, 454, 480, 492, 615, 656, 681, 720, 738, 820, 908, 984, 1135, 1230, 1312, 1362, 1440, 1476, 1640, 1816, 1845, 1968, 2043, 2270, 2460, 2724, 2952, 3280, 3405, 3632, 3690, 3936, 4086, 4540, 4920, 5448, 5904, 6560, 6810, 7264, 7380, 8172, 9080, 9307, 9840, 10215, 10896, 11808, 13620, 14760, 16344, 18160, 18614, 19680, 20430, 21792, 27240, 27921, 29520, 32688, 36320, 37228, 40860, 46535, 54480, 55842, 59040, 65376, 74456, 81720, 83763, 93070, 108960, 111684, 139605, 148912, 163440, 167526, 186140, 223368, 279210, 297824, 326880, 335052, 372280, 418815, 446736, 558420, 670104, 744560, 837630, 893472, 1116840, 1340208, 1489120, 1675260, 2233680, 2680416, 3350520, 4467360, 6701040, 13402080]

約数ペア:

[(1, 13402080), (2, 6701040), (3, 4467360), (4, 3350520), (5, 2680416), (6, 2233680), (8, 1675260), (9, 1489120), (10, 1340208), (12, 1116840), (15, 893472), (16, 837630), (18, 744560), (20, 670104), (24, 558420), (30, 446736), (32, 418815), (36, 372280), (40, 335052), (41, 326880), (45, 297824), (48, 279210), (60, 223368), (72, 186140), (80, 167526), (82, 163440), (90, 148912), (96, 139605), (120, 111684), (123, 108960), (144, 93070), (160, 83763), (164, 81720), (180, 74456), (205, 65376), (227, 59040), (240, 55842), (246, 54480), (288, 46535), (328, 40860), (360, 37228), (369, 36320), (410, 32688), (454, 29520), (480, 27921), (492, 27240), (615, 21792), (656, 20430), (681, 19680), (720, 18614), (738, 18160), (820, 16344), (908, 14760), (984, 13620), (1135, 11808), (1230, 10896), (1312, 10215), (1362, 9840), (1440, 9307), (1476, 9080), (1640, 8172), (1816, 7380), (1845, 7264), (1968, 6810), (2043, 6560), (2270, 5904), (2460, 5448), (2724, 4920), (2952, 4540), (3280, 4086), (3405, 3936), (3632, 3690)]