80006850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2309}}^1$

素因数の和:2345

約数の個数: 144

約数和(自身を含む): 268107840

約数和(自身を除く): 188100990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 198, 210, 225, 231, 275, 315, 330, 350, 385, 450, 462, 495, 525, 550, 630, 693, 770, 825, 990, 1050, 1155, 1386, 1575, 1650, 1925, 2309, 2310, 2475, 3150, 3465, 3850, 4618, 4950, 5775, 6927, 6930, 11545, 11550, 13854, 16163, 17325, 20781, 23090, 25399, 32326, 34635, 34650, 41562, 48489, 50798, 57725, 69270, 76197, 80815, 96978, 103905, 115450, 126995, 145467, 152394, 161630, 173175, 177793, 207810, 228591, 242445, 253990, 290934, 346350, 355586, 380985, 404075, 457182, 484890, 519525, 533379, 634975, 727335, 761970, 808150, 888965, 1039050, 1066758, 1142955, 1212225, 1269950, 1454670, 1600137, 1777930, 1904925, 2285910, 2424450, 2666895, 3200274, 3636675, 3809850, 4444825, 5333790, 5714775, 7273350, 8000685, 8889650, 11429550, 13334475, 16001370, 26668950, 40003425, 80006850]

約数ペア:

[(1, 80006850), (2, 40003425), (3, 26668950), (5, 16001370), (6, 13334475), (7, 11429550), (9, 8889650), (10, 8000685), (11, 7273350), (14, 5714775), (15, 5333790), (18, 4444825), (21, 3809850), (22, 3636675), (25, 3200274), (30, 2666895), (33, 2424450), (35, 2285910), (42, 1904925), (45, 1777930), (50, 1600137), (55, 1454670), (63, 1269950), (66, 1212225), (70, 1142955), (75, 1066758), (77, 1039050), (90, 888965), (99, 808150), (105, 761970), (110, 727335), (126, 634975), (150, 533379), (154, 519525), (165, 484890), (175, 457182), (198, 404075), (210, 380985), (225, 355586), (231, 346350), (275, 290934), (315, 253990), (330, 242445), (350, 228591), (385, 207810), (450, 177793), (462, 173175), (495, 161630), (525, 152394), (550, 145467), (630, 126995), (693, 115450), (770, 103905), (825, 96978), (990, 80815), (1050, 76197), (1155, 69270), (1386, 57725), (1575, 50798), (1650, 48489), (1925, 41562), (2309, 34650), (2310, 34635), (2475, 32326), (3150, 25399), (3465, 23090), (3850, 20781), (4618, 17325), (4950, 16163), (5775, 13854), (6927, 11550), (6930, 11545)]