329297640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{56003}}^1$

素因数の和:56031

約数の個数: 96

約数和(自身を含む): 1149202080

約数和(自身を除く): 819904440

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, 56003, 112006, 168009, 224012, 280015, 336018, 392021, 448024, 560030, 672036, 784042, 840045, 1120060, 1176063, 1344072, 1568084, 1680090, 1960105, 2240120, 2352126, 2744147, 3136168, 3360180, 3920210, 4704252, 5488294, 5880315, 6720360, 7840420, 8232441, 9408504, 10976588, 11760630, 13720735, 15680840, 16464882, 21953176, 23521260, 27441470, 32929764, 41162205, 47042520, 54882940, 65859528, 82324410, 109765880, 164648820, 329297640]

約数ペア:

[(1, 329297640), (2, 164648820), (3, 109765880), (4, 82324410), (5, 65859528), (6, 54882940), (7, 47042520), (8, 41162205), (10, 32929764), (12, 27441470), (14, 23521260), (15, 21953176), (20, 16464882), (21, 15680840), (24, 13720735), (28, 11760630), (30, 10976588), (35, 9408504), (40, 8232441), (42, 7840420), (49, 6720360), (56, 5880315), (60, 5488294), (70, 4704252), (84, 3920210), (98, 3360180), (105, 3136168), (120, 2744147), (140, 2352126), (147, 2240120), (168, 1960105), (196, 1680090), (210, 1568084), (245, 1344072), (280, 1176063), (294, 1120060), (392, 840045), (420, 784042), (490, 672036), (588, 560030), (735, 448024), (840, 392021), (980, 336018), (1176, 280015), (1470, 224012), (1960, 168009), (2940, 112006), (5880, 56003)]