306060480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9661}}^1$

素因数の和:9695

約数の個数: 168

約数和(自身を含む): 1148541264

約数和(自身を除く): 842480784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 9661, 10560, 15840, 19322, 28983, 31680, 38644, 48305, 57966, 77288, 86949, 96610, 106271, 115932, 144915, 154576, 173898, 193220, 212542, 231864, 289830, 309152, 318813, 347796, 386440, 425084, 434745, 463728, 531355, 579660, 618304, 637626, 695592, 772880, 850168, 869490, 927456, 956439, 1062710, 1159320, 1275252, 1391184, 1545760, 1594065, 1700336, 1738980, 1854912, 1912878, 2125420, 2318640, 2550504, 2782368, 3091520, 3188130, 3400672, 3477960, 3825756, 4250840, 4637280, 4782195, 5101008, 5564736, 6376260, 6801344, 6955920, 7651512, 8501680, 9274560, 9564390, 10202016, 12752520, 13911840, 15303024, 17003360, 19128780, 20404032, 25505040, 27823680, 30606048, 34006720, 38257560, 51010080, 61212096, 76515120, 102020160, 153030240, 306060480]

約数ペア:

[(1, 306060480), (2, 153030240), (3, 102020160), (4, 76515120), (5, 61212096), (6, 51010080), (8, 38257560), (9, 34006720), (10, 30606048), (11, 27823680), (12, 25505040), (15, 20404032), (16, 19128780), (18, 17003360), (20, 15303024), (22, 13911840), (24, 12752520), (30, 10202016), (32, 9564390), (33, 9274560), (36, 8501680), (40, 7651512), (44, 6955920), (45, 6801344), (48, 6376260), (55, 5564736), (60, 5101008), (64, 4782195), (66, 4637280), (72, 4250840), (80, 3825756), (88, 3477960), (90, 3400672), (96, 3188130), (99, 3091520), (110, 2782368), (120, 2550504), (132, 2318640), (144, 2125420), (160, 1912878), (165, 1854912), (176, 1738980), (180, 1700336), (192, 1594065), (198, 1545760), (220, 1391184), (240, 1275252), (264, 1159320), (288, 1062710), (320, 956439), (330, 927456), (352, 869490), (360, 850168), (396, 772880), (440, 695592), (480, 637626), (495, 618304), (528, 579660), (576, 531355), (660, 463728), (704, 434745), (720, 425084), (792, 386440), (880, 347796), (960, 318813), (990, 309152), (1056, 289830), (1320, 231864), (1440, 212542), (1584, 193220), (1760, 173898), (1980, 154576), (2112, 144915), (2640, 115932), (2880, 106271), (3168, 96610), (3520, 86949), (3960, 77288), (5280, 57966), (6336, 48305), (7920, 38644), (9661, 31680), (10560, 28983), (15840, 19322)]