122339520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:527

約数の個数: 168

約数和(自身を含む): 425799504

約数和(自身を除く): 303459984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 144, 160, 180, 192, 214, 240, 288, 320, 321, 360, 397, 428, 480, 535, 576, 642, 720, 794, 856, 960, 963, 1070, 1191, 1284, 1440, 1588, 1605, 1712, 1926, 1985, 2140, 2382, 2568, 2880, 3176, 3210, 3424, 3573, 3852, 3970, 4280, 4764, 4815, 5136, 5955, 6352, 6420, 6848, 7146, 7704, 7940, 8560, 9528, 9630, 10272, 11910, 12704, 12840, 14292, 15408, 15880, 17120, 17865, 19056, 19260, 20544, 23820, 25408, 25680, 28584, 30816, 31760, 34240, 35730, 38112, 38520, 42479, 47640, 51360, 57168, 61632, 63520, 71460, 76224, 77040, 84958, 95280, 102720, 114336, 127040, 127437, 142920, 154080, 169916, 190560, 212395, 228672, 254874, 285840, 308160, 339832, 381120, 382311, 424790, 509748, 571680, 637185, 679664, 764622, 849580, 1019496, 1143360, 1274370, 1359328, 1529244, 1699160, 1911555, 2038992, 2548740, 2718656, 3058488, 3398320, 3823110, 4077984, 5097480, 6116976, 6796640, 7646220, 8155968, 10194960, 12233952, 13593280, 15292440, 20389920, 24467904, 30584880, 40779840, 61169760, 122339520]

約数ペア:

[(1, 122339520), (2, 61169760), (3, 40779840), (4, 30584880), (5, 24467904), (6, 20389920), (8, 15292440), (9, 13593280), (10, 12233952), (12, 10194960), (15, 8155968), (16, 7646220), (18, 6796640), (20, 6116976), (24, 5097480), (30, 4077984), (32, 3823110), (36, 3398320), (40, 3058488), (45, 2718656), (48, 2548740), (60, 2038992), (64, 1911555), (72, 1699160), (80, 1529244), (90, 1359328), (96, 1274370), (107, 1143360), (120, 1019496), (144, 849580), (160, 764622), (180, 679664), (192, 637185), (214, 571680), (240, 509748), (288, 424790), (320, 382311), (321, 381120), (360, 339832), (397, 308160), (428, 285840), (480, 254874), (535, 228672), (576, 212395), (642, 190560), (720, 169916), (794, 154080), (856, 142920), (960, 127437), (963, 127040), (1070, 114336), (1191, 102720), (1284, 95280), (1440, 84958), (1588, 77040), (1605, 76224), (1712, 71460), (1926, 63520), (1985, 61632), (2140, 57168), (2382, 51360), (2568, 47640), (2880, 42479), (3176, 38520), (3210, 38112), (3424, 35730), (3573, 34240), (3852, 31760), (3970, 30816), (4280, 28584), (4764, 25680), (4815, 25408), (5136, 23820), (5955, 20544), (6352, 19260), (6420, 19056), (6848, 17865), (7146, 17120), (7704, 15880), (7940, 15408), (8560, 14292), (9528, 12840), (9630, 12704), (10272, 11910)]