40414680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1670

約数の個数: 128

約数和(自身を含む): 140659200

約数和(自身を除く): 100244520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1627, 1656, 2070, 2484, 2760, 3105, 3254, 4140, 4881, 4968, 6210, 6508, 8135, 8280, 9762, 12420, 13016, 14643, 16270, 19524, 24405, 24840, 29286, 32540, 37421, 39048, 43929, 48810, 58572, 65080, 73215, 74842, 87858, 97620, 112263, 117144, 146430, 149684, 175716, 187105, 195240, 219645, 224526, 292860, 299368, 336789, 351432, 374210, 439290, 449052, 561315, 585720, 673578, 748420, 878580, 898104, 1010367, 1122630, 1347156, 1496840, 1683945, 1757160, 2020734, 2245260, 2694312, 3367890, 4041468, 4490520, 5051835, 6735780, 8082936, 10103670, 13471560, 20207340, 40414680]

約数ペア:

[(1, 40414680), (2, 20207340), (3, 13471560), (4, 10103670), (5, 8082936), (6, 6735780), (8, 5051835), (9, 4490520), (10, 4041468), (12, 3367890), (15, 2694312), (18, 2245260), (20, 2020734), (23, 1757160), (24, 1683945), (27, 1496840), (30, 1347156), (36, 1122630), (40, 1010367), (45, 898104), (46, 878580), (54, 748420), (60, 673578), (69, 585720), (72, 561315), (90, 449052), (92, 439290), (108, 374210), (115, 351432), (120, 336789), (135, 299368), (138, 292860), (180, 224526), (184, 219645), (207, 195240), (216, 187105), (230, 175716), (270, 149684), (276, 146430), (345, 117144), (360, 112263), (414, 97620), (460, 87858), (540, 74842), (552, 73215), (621, 65080), (690, 58572), (828, 48810), (920, 43929), (1035, 39048), (1080, 37421), (1242, 32540), (1380, 29286), (1627, 24840), (1656, 24405), (2070, 19524), (2484, 16270), (2760, 14643), (3105, 13016), (3254, 12420), (4140, 9762), (4881, 8280), (4968, 8135), (6210, 6508)]