142009230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 413683200

約数和(自身を除く): 271673970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 29, 30, 33, 38, 55, 57, 58, 66, 71, 87, 95, 110, 114, 121, 142, 145, 165, 174, 190, 209, 213, 242, 285, 290, 319, 330, 355, 363, 418, 426, 435, 551, 570, 605, 627, 638, 710, 726, 781, 870, 957, 1045, 1065, 1102, 1210, 1254, 1349, 1562, 1595, 1653, 1815, 1914, 2059, 2090, 2130, 2299, 2343, 2698, 2755, 3135, 3190, 3306, 3509, 3630, 3905, 4047, 4118, 4598, 4686, 4785, 5510, 6061, 6177, 6270, 6745, 6897, 7018, 7810, 8094, 8265, 8591, 9570, 10295, 10527, 11495, 11715, 12122, 12354, 13490, 13794, 14839, 16530, 17182, 17545, 18183, 20235, 20590, 21054, 22649, 22990, 23430, 25773, 29678, 30305, 30885, 34485, 35090, 36366, 39121, 40470, 42955, 44517, 45298, 51546, 52635, 60610, 61770, 66671, 67947, 68970, 74195, 78242, 85910, 89034, 90915, 105270, 113245, 117363, 128865, 133342, 135894, 148390, 163229, 181830, 195605, 200013, 222585, 226490, 234726, 249139, 257730, 326458, 333355, 339735, 391210, 400026, 430331, 445170, 489687, 498278, 586815, 666710, 679470, 747417, 816145, 860662, 979374, 1000065, 1173630, 1245695, 1290993, 1494834, 1632290, 2000130, 2151655, 2448435, 2491390, 2581986, 3737085, 4303310, 4733641, 4896870, 6454965, 7474170, 9467282, 12909930, 14200923, 23668205, 28401846, 47336410, 71004615, 142009230]

約数ペア:

[(1, 142009230), (2, 71004615), (3, 47336410), (5, 28401846), (6, 23668205), (10, 14200923), (11, 12909930), (15, 9467282), (19, 7474170), (22, 6454965), (29, 4896870), (30, 4733641), (33, 4303310), (38, 3737085), (55, 2581986), (57, 2491390), (58, 2448435), (66, 2151655), (71, 2000130), (87, 1632290), (95, 1494834), (110, 1290993), (114, 1245695), (121, 1173630), (142, 1000065), (145, 979374), (165, 860662), (174, 816145), (190, 747417), (209, 679470), (213, 666710), (242, 586815), (285, 498278), (290, 489687), (319, 445170), (330, 430331), (355, 400026), (363, 391210), (418, 339735), (426, 333355), (435, 326458), (551, 257730), (570, 249139), (605, 234726), (627, 226490), (638, 222585), (710, 200013), (726, 195605), (781, 181830), (870, 163229), (957, 148390), (1045, 135894), (1065, 133342), (1102, 128865), (1210, 117363), (1254, 113245), (1349, 105270), (1562, 90915), (1595, 89034), (1653, 85910), (1815, 78242), (1914, 74195), (2059, 68970), (2090, 67947), (2130, 66671), (2299, 61770), (2343, 60610), (2698, 52635), (2755, 51546), (3135, 45298), (3190, 44517), (3306, 42955), (3509, 40470), (3630, 39121), (3905, 36366), (4047, 35090), (4118, 34485), (4598, 30885), (4686, 30305), (4785, 29678), (5510, 25773), (6061, 23430), (6177, 22990), (6270, 22649), (6745, 21054), (6897, 20590), (7018, 20235), (7810, 18183), (8094, 17545), (8265, 17182), (8591, 16530), (9570, 14839), (10295, 13794), (10527, 13490), (11495, 12354), (11715, 12122)]