301149960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{12739}}^1$

素因数の和:12950

約数の個数: 64

約数和(自身を含む): 908107200

約数和(自身を除く): 606957240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4728, 5910, 7880, 11820, 12739, 23640, 25478, 38217, 50956, 63695, 76434, 101912, 127390, 152868, 191085, 254780, 305736, 382170, 509560, 764340, 1528680, 2509583, 5019166, 7528749, 10038332, 12547915, 15057498, 20076664, 25095830, 30114996, 37643745, 50191660, 60229992, 75287490, 100383320, 150574980, 301149960]

約数ペア:

[(1, 301149960), (2, 150574980), (3, 100383320), (4, 75287490), (5, 60229992), (6, 50191660), (8, 37643745), (10, 30114996), (12, 25095830), (15, 20076664), (20, 15057498), (24, 12547915), (30, 10038332), (40, 7528749), (60, 5019166), (120, 2509583), (197, 1528680), (394, 764340), (591, 509560), (788, 382170), (985, 305736), (1182, 254780), (1576, 191085), (1970, 152868), (2364, 127390), (2955, 101912), (3940, 76434), (4728, 63695), (5910, 50956), (7880, 38217), (11820, 25478), (12739, 23640)]