304595340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3797}}^1$

素因数の和:4007

約数の個数: 96

約数和(自身を含む): 980066304

約数和(自身を除く): 675470964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 191, 210, 382, 420, 573, 764, 955, 1146, 1337, 1910, 2292, 2674, 2865, 3797, 3820, 4011, 5348, 5730, 6685, 7594, 8022, 11391, 11460, 13370, 15188, 16044, 18985, 20055, 22782, 26579, 26740, 37970, 40110, 45564, 53158, 56955, 75940, 79737, 80220, 106316, 113910, 132895, 159474, 227820, 265790, 318948, 398685, 531580, 725227, 797370, 1450454, 1594740, 2175681, 2900908, 3626135, 4351362, 5076589, 7252270, 8702724, 10153178, 10878405, 14504540, 15229767, 20306356, 21756810, 25382945, 30459534, 43513620, 50765890, 60919068, 76148835, 101531780, 152297670, 304595340]

約数ペア:

[(1, 304595340), (2, 152297670), (3, 101531780), (4, 76148835), (5, 60919068), (6, 50765890), (7, 43513620), (10, 30459534), (12, 25382945), (14, 21756810), (15, 20306356), (20, 15229767), (21, 14504540), (28, 10878405), (30, 10153178), (35, 8702724), (42, 7252270), (60, 5076589), (70, 4351362), (84, 3626135), (105, 2900908), (140, 2175681), (191, 1594740), (210, 1450454), (382, 797370), (420, 725227), (573, 531580), (764, 398685), (955, 318948), (1146, 265790), (1337, 227820), (1910, 159474), (2292, 132895), (2674, 113910), (2865, 106316), (3797, 80220), (3820, 79737), (4011, 75940), (5348, 56955), (5730, 53158), (6685, 45564), (7594, 40110), (8022, 37970), (11391, 26740), (11460, 26579), (13370, 22782), (15188, 20055), (16044, 18985)]