202114080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{20051}}^1$

素因数の和:20079

約数の個数: 144

約数和(自身を含む): 788284224

約数和(自身を除く): 586170144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 20051, 40102, 60153, 80204, 100255, 120306, 140357, 160408, 180459, 200510, 240612, 280714, 300765, 320816, 360918, 401020, 421071, 481224, 561428, 601530, 641632, 701785, 721836, 802040, 842142, 902295, 962448, 1122856, 1203060, 1263213, 1403570, 1443672, 1604080, 1684284, 1804590, 1924896, 2105355, 2245712, 2406120, 2526426, 2807140, 2887344, 3208160, 3368568, 3609180, 4210710, 4491424, 4812240, 5052852, 5614280, 5774688, 6316065, 6737136, 7218360, 8421420, 9624480, 10105704, 11228560, 12632130, 13474272, 14436720, 16842840, 20211408, 22457120, 25264260, 28873440, 33685680, 40422816, 50528520, 67371360, 101057040, 202114080]

約数ペア:

[(1, 202114080), (2, 101057040), (3, 67371360), (4, 50528520), (5, 40422816), (6, 33685680), (7, 28873440), (8, 25264260), (9, 22457120), (10, 20211408), (12, 16842840), (14, 14436720), (15, 13474272), (16, 12632130), (18, 11228560), (20, 10105704), (21, 9624480), (24, 8421420), (28, 7218360), (30, 6737136), (32, 6316065), (35, 5774688), (36, 5614280), (40, 5052852), (42, 4812240), (45, 4491424), (48, 4210710), (56, 3609180), (60, 3368568), (63, 3208160), (70, 2887344), (72, 2807140), (80, 2526426), (84, 2406120), (90, 2245712), (96, 2105355), (105, 1924896), (112, 1804590), (120, 1684284), (126, 1604080), (140, 1443672), (144, 1403570), (160, 1263213), (168, 1203060), (180, 1122856), (210, 962448), (224, 902295), (240, 842142), (252, 802040), (280, 721836), (288, 701785), (315, 641632), (336, 601530), (360, 561428), (420, 481224), (480, 421071), (504, 401020), (560, 360918), (630, 320816), (672, 300765), (720, 280714), (840, 240612), (1008, 200510), (1120, 180459), (1260, 160408), (1440, 140357), (1680, 120306), (2016, 100255), (2520, 80204), (3360, 60153), (5040, 40102), (10080, 20051)]