315095340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{44131}}^1$

素因数の和:44167

約数の個数: 96

約数和(自身を含む): 1067641344

約数和(自身を除く): 752546004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 44131, 88262, 132393, 176524, 220655, 264786, 308917, 441310, 529572, 617834, 661965, 750227, 882620, 926751, 1235668, 1323930, 1500454, 1544585, 1853502, 2250681, 2647860, 3000908, 3089170, 3707004, 3751135, 4501362, 4633755, 5251589, 6178340, 7502270, 9002724, 9267510, 10503178, 11253405, 15004540, 15754767, 18535020, 21006356, 22506810, 26257945, 31509534, 45013620, 52515890, 63019068, 78773835, 105031780, 157547670, 315095340]

約数ペア:

[(1, 315095340), (2, 157547670), (3, 105031780), (4, 78773835), (5, 63019068), (6, 52515890), (7, 45013620), (10, 31509534), (12, 26257945), (14, 22506810), (15, 21006356), (17, 18535020), (20, 15754767), (21, 15004540), (28, 11253405), (30, 10503178), (34, 9267510), (35, 9002724), (42, 7502270), (51, 6178340), (60, 5251589), (68, 4633755), (70, 4501362), (84, 3751135), (85, 3707004), (102, 3089170), (105, 3000908), (119, 2647860), (140, 2250681), (170, 1853502), (204, 1544585), (210, 1500454), (238, 1323930), (255, 1235668), (340, 926751), (357, 882620), (420, 750227), (476, 661965), (510, 617834), (595, 529572), (714, 441310), (1020, 308917), (1190, 264786), (1428, 220655), (1785, 176524), (2380, 132393), (3570, 88262), (7140, 44131)]