980341320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{17419}}^1$

素因数の和:17507

約数の個数: 128

約数和(自身を含む): 3411532800

約数和(自身を除く): 2431191480

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, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1340, 1407, 1608, 1876, 2010, 2345, 2680, 2814, 3752, 4020, 4690, 5628, 7035, 8040, 9380, 11256, 14070, 17419, 18760, 28140, 34838, 52257, 56280, 69676, 87095, 104514, 121933, 139352, 174190, 209028, 243866, 261285, 348380, 365799, 418056, 487732, 522570, 609665, 696760, 731598, 975464, 1045140, 1167073, 1219330, 1463196, 1828995, 2090280, 2334146, 2438660, 2926392, 3501219, 3657990, 4668292, 4877320, 5835365, 7002438, 7315980, 8169511, 9336584, 11670730, 14004876, 14631960, 16339022, 17506095, 23341460, 24508533, 28009752, 32678044, 35012190, 40847555, 46682920, 49017066, 65356088, 70024380, 81695110, 98034132, 122542665, 140048760, 163390220, 196068264, 245085330, 326780440, 490170660, 980341320]

約数ペア:

[(1, 980341320), (2, 490170660), (3, 326780440), (4, 245085330), (5, 196068264), (6, 163390220), (7, 140048760), (8, 122542665), (10, 98034132), (12, 81695110), (14, 70024380), (15, 65356088), (20, 49017066), (21, 46682920), (24, 40847555), (28, 35012190), (30, 32678044), (35, 28009752), (40, 24508533), (42, 23341460), (56, 17506095), (60, 16339022), (67, 14631960), (70, 14004876), (84, 11670730), (105, 9336584), (120, 8169511), (134, 7315980), (140, 7002438), (168, 5835365), (201, 4877320), (210, 4668292), (268, 3657990), (280, 3501219), (335, 2926392), (402, 2438660), (420, 2334146), (469, 2090280), (536, 1828995), (670, 1463196), (804, 1219330), (840, 1167073), (938, 1045140), (1005, 975464), (1340, 731598), (1407, 696760), (1608, 609665), (1876, 522570), (2010, 487732), (2345, 418056), (2680, 365799), (2814, 348380), (3752, 261285), (4020, 243866), (4690, 209028), (5628, 174190), (7035, 139352), (8040, 121933), (9380, 104514), (11256, 87095), (14070, 69676), (17419, 56280), (18760, 52257), (28140, 34838)]