158598720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{7867}}^1$

素因数の和:7897

約数の個数: 168

約数和(自身を含む): 623523264

約数和(自身を除く): 464924544

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 7867, 10080, 15734, 20160, 23601, 31468, 39335, 47202, 55069, 62936, 70803, 78670, 94404, 110138, 118005, 125872, 141606, 157340, 165207, 188808, 220276, 236010, 251744, 275345, 283212, 314680, 330414, 354015, 377616, 440552, 472020, 495621, 503488, 550690, 566424, 629360, 660828, 708030, 755232, 826035, 881104, 944040, 991242, 1101380, 1132848, 1258720, 1321656, 1416060, 1510464, 1652070, 1762208, 1888080, 1982484, 2202760, 2265696, 2478105, 2517440, 2643312, 2832120, 3304140, 3524416, 3776160, 3964968, 4405520, 4531392, 4956210, 5286624, 5664240, 6608280, 7552320, 7929936, 8811040, 9912420, 10573248, 11328480, 13216560, 15859872, 17622080, 19824840, 22656960, 26433120, 31719744, 39649680, 52866240, 79299360, 158598720]

約数ペア:

[(1, 158598720), (2, 79299360), (3, 52866240), (4, 39649680), (5, 31719744), (6, 26433120), (7, 22656960), (8, 19824840), (9, 17622080), (10, 15859872), (12, 13216560), (14, 11328480), (15, 10573248), (16, 9912420), (18, 8811040), (20, 7929936), (21, 7552320), (24, 6608280), (28, 5664240), (30, 5286624), (32, 4956210), (35, 4531392), (36, 4405520), (40, 3964968), (42, 3776160), (45, 3524416), (48, 3304140), (56, 2832120), (60, 2643312), (63, 2517440), (64, 2478105), (70, 2265696), (72, 2202760), (80, 1982484), (84, 1888080), (90, 1762208), (96, 1652070), (105, 1510464), (112, 1416060), (120, 1321656), (126, 1258720), (140, 1132848), (144, 1101380), (160, 991242), (168, 944040), (180, 881104), (192, 826035), (210, 755232), (224, 708030), (240, 660828), (252, 629360), (280, 566424), (288, 550690), (315, 503488), (320, 495621), (336, 472020), (360, 440552), (420, 377616), (448, 354015), (480, 330414), (504, 314680), (560, 283212), (576, 275345), (630, 251744), (672, 236010), (720, 220276), (840, 188808), (960, 165207), (1008, 157340), (1120, 141606), (1260, 125872), (1344, 118005), (1440, 110138), (1680, 94404), (2016, 78670), (2240, 70803), (2520, 62936), (2880, 55069), (3360, 47202), (4032, 39335), (5040, 31468), (6720, 23601), (7867, 20160), (10080, 15734)]