455300160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{9679}}^1$

素因数の和:9713

約数の個数: 168

約数和(自身を含む): 1681764480

約数和(自身を除く): 1226464320

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 9679, 11760, 15680, 19358, 23520, 29037, 38716, 47040, 48395, 58074, 67753, 77432, 96790, 116148, 135506, 145185, 154864, 193580, 203259, 232296, 271012, 290370, 309728, 338765, 387160, 406518, 464592, 474271, 542024, 580740, 619456, 677530, 774320, 813036, 929184, 948542, 1016295, 1084048, 1161480, 1355060, 1422813, 1548640, 1626072, 1858368, 1897084, 2032590, 2168096, 2322960, 2371355, 2710120, 2845626, 3097280, 3252144, 3794168, 4065180, 4336192, 4645920, 4742710, 5420240, 5691252, 6504288, 7114065, 7588336, 8130360, 9291840, 9485420, 10840480, 11382504, 13008576, 14228130, 15176672, 16260720, 18970840, 21680960, 22765008, 28456260, 30353344, 32521440, 37941680, 45530016, 56912520, 65042880, 75883360, 91060032, 113825040, 151766720, 227650080, 455300160]

約数ペア:

[(1, 455300160), (2, 227650080), (3, 151766720), (4, 113825040), (5, 91060032), (6, 75883360), (7, 65042880), (8, 56912520), (10, 45530016), (12, 37941680), (14, 32521440), (15, 30353344), (16, 28456260), (20, 22765008), (21, 21680960), (24, 18970840), (28, 16260720), (30, 15176672), (32, 14228130), (35, 13008576), (40, 11382504), (42, 10840480), (48, 9485420), (49, 9291840), (56, 8130360), (60, 7588336), (64, 7114065), (70, 6504288), (80, 5691252), (84, 5420240), (96, 4742710), (98, 4645920), (105, 4336192), (112, 4065180), (120, 3794168), (140, 3252144), (147, 3097280), (160, 2845626), (168, 2710120), (192, 2371355), (196, 2322960), (210, 2168096), (224, 2032590), (240, 1897084), (245, 1858368), (280, 1626072), (294, 1548640), (320, 1422813), (336, 1355060), (392, 1161480), (420, 1084048), (448, 1016295), (480, 948542), (490, 929184), (560, 813036), (588, 774320), (672, 677530), (735, 619456), (784, 580740), (840, 542024), (960, 474271), (980, 464592), (1120, 406518), (1176, 387160), (1344, 338765), (1470, 309728), (1568, 290370), (1680, 271012), (1960, 232296), (2240, 203259), (2352, 193580), (2940, 154864), (3136, 145185), (3360, 135506), (3920, 116148), (4704, 96790), (5880, 77432), (6720, 67753), (7840, 58074), (9408, 48395), (9679, 47040), (11760, 38716), (15680, 29037), (19358, 23520)]