526013640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{7417}}^1$

素因数の和:7631

約数の個数: 96

約数和(自身を含む): 1718453880

約数和(自身を除く): 1192440240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 197, 360, 394, 591, 788, 985, 1182, 1576, 1773, 1970, 2364, 2955, 3546, 3940, 4728, 5910, 7092, 7417, 7880, 8865, 11820, 14184, 14834, 17730, 22251, 23640, 29668, 35460, 37085, 44502, 59336, 66753, 70920, 74170, 89004, 111255, 133506, 148340, 178008, 222510, 267012, 296680, 333765, 445020, 534024, 667530, 890040, 1335060, 1461149, 2670120, 2922298, 4383447, 5844596, 7305745, 8766894, 11689192, 13150341, 14611490, 17533788, 21917235, 26300682, 29222980, 35067576, 43834470, 52601364, 58445960, 65751705, 87668940, 105202728, 131503410, 175337880, 263006820, 526013640]

約数ペア:

[(1, 526013640), (2, 263006820), (3, 175337880), (4, 131503410), (5, 105202728), (6, 87668940), (8, 65751705), (9, 58445960), (10, 52601364), (12, 43834470), (15, 35067576), (18, 29222980), (20, 26300682), (24, 21917235), (30, 17533788), (36, 14611490), (40, 13150341), (45, 11689192), (60, 8766894), (72, 7305745), (90, 5844596), (120, 4383447), (180, 2922298), (197, 2670120), (360, 1461149), (394, 1335060), (591, 890040), (788, 667530), (985, 534024), (1182, 445020), (1576, 333765), (1773, 296680), (1970, 267012), (2364, 222510), (2955, 178008), (3546, 148340), (3940, 133506), (4728, 111255), (5910, 89004), (7092, 74170), (7417, 70920), (7880, 66753), (8865, 59336), (11820, 44502), (14184, 37085), (14834, 35460), (17730, 29668), (22251, 23640)]