141451380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1675

約数の個数: 192

約数和(自身を含む): 525127680

約数和(自身を除く): 383676300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 180, 189, 207, 210, 230, 252, 270, 276, 315, 322, 345, 378, 414, 420, 460, 483, 540, 621, 630, 644, 690, 756, 805, 828, 945, 966, 1035, 1242, 1260, 1380, 1449, 1610, 1627, 1890, 1932, 2070, 2415, 2484, 2898, 3105, 3220, 3254, 3780, 4140, 4347, 4830, 4881, 5796, 6210, 6508, 7245, 8135, 8694, 9660, 9762, 11389, 12420, 14490, 14643, 16270, 17388, 19524, 21735, 22778, 24405, 28980, 29286, 32540, 34167, 37421, 43470, 43929, 45556, 48810, 56945, 58572, 68334, 73215, 74842, 86940, 87858, 97620, 102501, 112263, 113890, 136668, 146430, 149684, 170835, 175716, 187105, 205002, 219645, 224526, 227780, 261947, 292860, 307503, 336789, 341670, 374210, 410004, 439290, 449052, 512505, 523894, 561315, 615006, 673578, 683340, 748420, 785841, 878580, 1010367, 1025010, 1047788, 1122630, 1230012, 1309735, 1347156, 1537515, 1571682, 1683945, 2020734, 2050020, 2245260, 2357523, 2619470, 3075030, 3143364, 3367890, 3929205, 4041468, 4715046, 5051835, 5238940, 6150060, 6735780, 7072569, 7858410, 9430092, 10103670, 11787615, 14145138, 15716820, 20207340, 23575230, 28290276, 35362845, 47150460, 70725690, 141451380]

約数ペア:

[(1, 141451380), (2, 70725690), (3, 47150460), (4, 35362845), (5, 28290276), (6, 23575230), (7, 20207340), (9, 15716820), (10, 14145138), (12, 11787615), (14, 10103670), (15, 9430092), (18, 7858410), (20, 7072569), (21, 6735780), (23, 6150060), (27, 5238940), (28, 5051835), (30, 4715046), (35, 4041468), (36, 3929205), (42, 3367890), (45, 3143364), (46, 3075030), (54, 2619470), (60, 2357523), (63, 2245260), (69, 2050020), (70, 2020734), (84, 1683945), (90, 1571682), (92, 1537515), (105, 1347156), (108, 1309735), (115, 1230012), (126, 1122630), (135, 1047788), (138, 1025010), (140, 1010367), (161, 878580), (180, 785841), (189, 748420), (207, 683340), (210, 673578), (230, 615006), (252, 561315), (270, 523894), (276, 512505), (315, 449052), (322, 439290), (345, 410004), (378, 374210), (414, 341670), (420, 336789), (460, 307503), (483, 292860), (540, 261947), (621, 227780), (630, 224526), (644, 219645), (690, 205002), (756, 187105), (805, 175716), (828, 170835), (945, 149684), (966, 146430), (1035, 136668), (1242, 113890), (1260, 112263), (1380, 102501), (1449, 97620), (1610, 87858), (1627, 86940), (1890, 74842), (1932, 73215), (2070, 68334), (2415, 58572), (2484, 56945), (2898, 48810), (3105, 45556), (3220, 43929), (3254, 43470), (3780, 37421), (4140, 34167), (4347, 32540), (4830, 29286), (4881, 28980), (5796, 24405), (6210, 22778), (6508, 21735), (7245, 19524), (8135, 17388), (8694, 16270), (9660, 14643), (9762, 14490), (11389, 12420)]