121925280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:527

約数の個数: 192

約数和(自身を含む): 419126400

約数和(自身を除く): 297201120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 96, 114, 116, 120, 145, 152, 160, 174, 190, 228, 232, 240, 285, 290, 304, 348, 380, 435, 456, 461, 464, 480, 551, 570, 580, 608, 696, 760, 870, 912, 922, 928, 1102, 1140, 1160, 1383, 1392, 1520, 1653, 1740, 1824, 1844, 2204, 2280, 2305, 2320, 2755, 2766, 2784, 3040, 3306, 3480, 3688, 4408, 4560, 4610, 4640, 5510, 5532, 6612, 6915, 6960, 7376, 8265, 8759, 8816, 9120, 9220, 11020, 11064, 13224, 13369, 13830, 13920, 14752, 16530, 17518, 17632, 18440, 22040, 22128, 26277, 26448, 26738, 27660, 33060, 35036, 36880, 40107, 43795, 44080, 44256, 52554, 52896, 53476, 55320, 66120, 66845, 70072, 73760, 80214, 87590, 88160, 105108, 106952, 110640, 131385, 132240, 133690, 140144, 160428, 175180, 200535, 210216, 213904, 221280, 254011, 262770, 264480, 267380, 280288, 320856, 350360, 401070, 420432, 427808, 508022, 525540, 534760, 641712, 700720, 762033, 802140, 840864, 1016044, 1051080, 1069520, 1270055, 1283424, 1401440, 1524066, 1604280, 2032088, 2102160, 2139040, 2540110, 3048132, 3208560, 3810165, 4064176, 4204320, 5080220, 6096264, 6417120, 7620330, 8128352, 10160440, 12192528, 15240660, 20320880, 24385056, 30481320, 40641760, 60962640, 121925280]

約数ペア:

[(1, 121925280), (2, 60962640), (3, 40641760), (4, 30481320), (5, 24385056), (6, 20320880), (8, 15240660), (10, 12192528), (12, 10160440), (15, 8128352), (16, 7620330), (19, 6417120), (20, 6096264), (24, 5080220), (29, 4204320), (30, 4064176), (32, 3810165), (38, 3208560), (40, 3048132), (48, 2540110), (57, 2139040), (58, 2102160), (60, 2032088), (76, 1604280), (80, 1524066), (87, 1401440), (95, 1283424), (96, 1270055), (114, 1069520), (116, 1051080), (120, 1016044), (145, 840864), (152, 802140), (160, 762033), (174, 700720), (190, 641712), (228, 534760), (232, 525540), (240, 508022), (285, 427808), (290, 420432), (304, 401070), (348, 350360), (380, 320856), (435, 280288), (456, 267380), (461, 264480), (464, 262770), (480, 254011), (551, 221280), (570, 213904), (580, 210216), (608, 200535), (696, 175180), (760, 160428), (870, 140144), (912, 133690), (922, 132240), (928, 131385), (1102, 110640), (1140, 106952), (1160, 105108), (1383, 88160), (1392, 87590), (1520, 80214), (1653, 73760), (1740, 70072), (1824, 66845), (1844, 66120), (2204, 55320), (2280, 53476), (2305, 52896), (2320, 52554), (2755, 44256), (2766, 44080), (2784, 43795), (3040, 40107), (3306, 36880), (3480, 35036), (3688, 33060), (4408, 27660), (4560, 26738), (4610, 26448), (4640, 26277), (5510, 22128), (5532, 22040), (6612, 18440), (6915, 17632), (6960, 17518), (7376, 16530), (8265, 14752), (8759, 13920), (8816, 13830), (9120, 13369), (9220, 13224), (11020, 11064)]