227020920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{38609}}^1$

素因数の和:38637

約数の個数: 96

約数和(自身を含む): 792277200

約数和(自身を除く): 565256280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 38609, 77218, 115827, 154436, 193045, 231654, 270263, 308872, 386090, 463308, 540526, 579135, 772180, 810789, 926616, 1081052, 1158270, 1351315, 1544360, 1621578, 1891841, 2162104, 2316540, 2702630, 3243156, 3783682, 4053945, 4633080, 5405260, 5675523, 6486312, 7567364, 8107890, 9459205, 10810520, 11351046, 15134728, 16215780, 18918410, 22702092, 28377615, 32431560, 37836820, 45404184, 56755230, 75673640, 113510460, 227020920]

約数ペア:

[(1, 227020920), (2, 113510460), (3, 75673640), (4, 56755230), (5, 45404184), (6, 37836820), (7, 32431560), (8, 28377615), (10, 22702092), (12, 18918410), (14, 16215780), (15, 15134728), (20, 11351046), (21, 10810520), (24, 9459205), (28, 8107890), (30, 7567364), (35, 6486312), (40, 5675523), (42, 5405260), (49, 4633080), (56, 4053945), (60, 3783682), (70, 3243156), (84, 2702630), (98, 2316540), (105, 2162104), (120, 1891841), (140, 1621578), (147, 1544360), (168, 1351315), (196, 1158270), (210, 1081052), (245, 926616), (280, 810789), (294, 772180), (392, 579135), (420, 540526), (490, 463308), (588, 386090), (735, 308872), (840, 270263), (980, 231654), (1176, 193045), (1470, 154436), (1960, 115827), (2940, 77218), (5880, 38609)]