1010395080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{21757}}^1$

素因数の和:21820

約数の個数: 128

約数和(自身を含む): 3446467200

約数和(自身を除く): 2436072120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4644, 5160, 5805, 7740, 9288, 11610, 15480, 21757, 23220, 43514, 46440, 65271, 87028, 108785, 130542, 174056, 195813, 217570, 261084, 326355, 391626, 435140, 522168, 587439, 652710, 783252, 870280, 935551, 979065, 1174878, 1305420, 1566504, 1871102, 1958130, 2349756, 2610840, 2806653, 2937195, 3742204, 3916260, 4677755, 4699512, 5613306, 5874390, 7484408, 7832520, 8419959, 9355510, 11226612, 11748780, 14033265, 16839918, 18711020, 22453224, 23497560, 25259877, 28066530, 33679836, 37422040, 42099795, 50519754, 56133060, 67359672, 84199590, 101039508, 112266120, 126299385, 168399180, 202079016, 252598770, 336798360, 505197540, 1010395080]

約数ペア:

[(1, 1010395080), (2, 505197540), (3, 336798360), (4, 252598770), (5, 202079016), (6, 168399180), (8, 126299385), (9, 112266120), (10, 101039508), (12, 84199590), (15, 67359672), (18, 56133060), (20, 50519754), (24, 42099795), (27, 37422040), (30, 33679836), (36, 28066530), (40, 25259877), (43, 23497560), (45, 22453224), (54, 18711020), (60, 16839918), (72, 14033265), (86, 11748780), (90, 11226612), (108, 9355510), (120, 8419959), (129, 7832520), (135, 7484408), (172, 5874390), (180, 5613306), (215, 4699512), (216, 4677755), (258, 3916260), (270, 3742204), (344, 2937195), (360, 2806653), (387, 2610840), (430, 2349756), (516, 1958130), (540, 1871102), (645, 1566504), (774, 1305420), (860, 1174878), (1032, 979065), (1080, 935551), (1161, 870280), (1290, 783252), (1548, 652710), (1720, 587439), (1935, 522168), (2322, 435140), (2580, 391626), (3096, 326355), (3870, 261084), (4644, 217570), (5160, 195813), (5805, 174056), (7740, 130542), (9288, 108785), (11610, 87028), (15480, 65271), (21757, 46440), (23220, 43514)]