3280451160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3905299}}^1$

素因数の和:3905320

約数の個数: 64

約数和(自身を含む): 11247264000

約数和(自身を除く): 7966812840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3905299, 7810598, 11715897, 15621196, 19526495, 23431794, 27337093, 31242392, 39052990, 46863588, 54674186, 58579485, 78105980, 82011279, 93727176, 109348372, 117158970, 136685465, 156211960, 164022558, 218696744, 234317940, 273370930, 328045116, 410056395, 468635880, 546741860, 656090232, 820112790, 1093483720, 1640225580, 3280451160]

約数ペア:

[(1, 3280451160), (2, 1640225580), (3, 1093483720), (4, 820112790), (5, 656090232), (6, 546741860), (7, 468635880), (8, 410056395), (10, 328045116), (12, 273370930), (14, 234317940), (15, 218696744), (20, 164022558), (21, 156211960), (24, 136685465), (28, 117158970), (30, 109348372), (35, 93727176), (40, 82011279), (42, 78105980), (56, 58579485), (60, 54674186), (70, 46863588), (84, 39052990), (105, 31242392), (120, 27337093), (140, 23431794), (168, 19526495), (210, 15621196), (280, 11715897), (420, 7810598), (840, 3905299)]