378329280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{56299}}^1$

素因数の和:56326

約数の個数: 112

約数和(自身を含む): 1372819200

約数和(自身を除く): 994489920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 56299, 112598, 168897, 225196, 281495, 337794, 394093, 450392, 562990, 675588, 788186, 844485, 900784, 1125980, 1182279, 1351176, 1576372, 1688970, 1801568, 1970465, 2251960, 2364558, 2702352, 3152744, 3377940, 3603136, 3940930, 4503920, 4729116, 5404704, 5911395, 6305488, 6755880, 7881860, 9007840, 9458232, 10809408, 11822790, 12610976, 13511760, 15763720, 18015680, 18916464, 23645580, 25221952, 27023520, 31527440, 37832928, 47291160, 54047040, 63054880, 75665856, 94582320, 126109760, 189164640, 378329280]

約数ペア:

[(1, 378329280), (2, 189164640), (3, 126109760), (4, 94582320), (5, 75665856), (6, 63054880), (7, 54047040), (8, 47291160), (10, 37832928), (12, 31527440), (14, 27023520), (15, 25221952), (16, 23645580), (20, 18916464), (21, 18015680), (24, 15763720), (28, 13511760), (30, 12610976), (32, 11822790), (35, 10809408), (40, 9458232), (42, 9007840), (48, 7881860), (56, 6755880), (60, 6305488), (64, 5911395), (70, 5404704), (80, 4729116), (84, 4503920), (96, 3940930), (105, 3603136), (112, 3377940), (120, 3152744), (140, 2702352), (160, 2364558), (168, 2251960), (192, 1970465), (210, 1801568), (224, 1688970), (240, 1576372), (280, 1351176), (320, 1182279), (336, 1125980), (420, 900784), (448, 844485), (480, 788186), (560, 675588), (672, 562990), (840, 450392), (960, 394093), (1120, 337794), (1344, 281495), (1680, 225196), (2240, 168897), (3360, 112598), (6720, 56299)]