243760080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{35023}}^1$

素因数の和:35068

約数の個数: 80

約数和(自身を含む): 781735680

約数和(自身を除く): 537975600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 35023, 70046, 105069, 140092, 175115, 210138, 280184, 350230, 420276, 525345, 560368, 700460, 840552, 1015667, 1050690, 1400920, 1681104, 2031334, 2101380, 2801840, 3047001, 4062668, 4202760, 5078335, 6094002, 8125336, 8405520, 10156670, 12188004, 15235005, 16250672, 20313340, 24376008, 30470010, 40626680, 48752016, 60940020, 81253360, 121880040, 243760080]

約数ペア:

[(1, 243760080), (2, 121880040), (3, 81253360), (4, 60940020), (5, 48752016), (6, 40626680), (8, 30470010), (10, 24376008), (12, 20313340), (15, 16250672), (16, 15235005), (20, 12188004), (24, 10156670), (29, 8405520), (30, 8125336), (40, 6094002), (48, 5078335), (58, 4202760), (60, 4062668), (80, 3047001), (87, 2801840), (116, 2101380), (120, 2031334), (145, 1681104), (174, 1400920), (232, 1050690), (240, 1015667), (290, 840552), (348, 700460), (435, 560368), (464, 525345), (580, 420276), (696, 350230), (870, 280184), (1160, 210138), (1392, 175115), (1740, 140092), (2320, 105069), (3480, 70046), (6960, 35023)]