754087680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{977}}^1$

素因数の和:1071

約数の個数: 216

約数和(自身を含む): 2650716432

約数和(自身を除く): 1896628752

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, 67, 72, 80, 90, 96, 120, 128, 134, 144, 160, 180, 192, 201, 240, 256, 268, 288, 320, 335, 360, 384, 402, 480, 536, 576, 603, 640, 670, 720, 768, 804, 960, 977, 1005, 1072, 1152, 1206, 1280, 1340, 1440, 1608, 1920, 1954, 2010, 2144, 2304, 2412, 2680, 2880, 2931, 3015, 3216, 3840, 3908, 4020, 4288, 4824, 4885, 5360, 5760, 5862, 6030, 6432, 7816, 8040, 8576, 8793, 9648, 9770, 10720, 11520, 11724, 12060, 12864, 14655, 15632, 16080, 17152, 17586, 19296, 19540, 21440, 23448, 24120, 25728, 29310, 31264, 32160, 35172, 38592, 39080, 42880, 43965, 46896, 48240, 51456, 58620, 62528, 64320, 65459, 70344, 77184, 78160, 85760, 87930, 93792, 96480, 117240, 125056, 128640, 130918, 140688, 154368, 156320, 175860, 187584, 192960, 196377, 234480, 250112, 257280, 261836, 281376, 312640, 327295, 351720, 375168, 385920, 392754, 468960, 523672, 562752, 589131, 625280, 654590, 703440, 750336, 771840, 785508, 937920, 981885, 1047344, 1125504, 1178262, 1250560, 1309180, 1406880, 1571016, 1875840, 1963770, 2094688, 2251008, 2356524, 2618360, 2813760, 2945655, 3142032, 3751680, 3927540, 4189376, 4713048, 5236720, 5627520, 5891310, 6284064, 7855080, 8378752, 9426096, 10473440, 11255040, 11782620, 12568128, 15710160, 16757504, 18852192, 20946880, 23565240, 25136256, 31420320, 37704384, 41893760, 47130480, 50272512, 62840640, 75408768, 83787520, 94260960, 125681280, 150817536, 188521920, 251362560, 377043840, 754087680]

約数ペア:

[(1, 754087680), (2, 377043840), (3, 251362560), (4, 188521920), (5, 150817536), (6, 125681280), (8, 94260960), (9, 83787520), (10, 75408768), (12, 62840640), (15, 50272512), (16, 47130480), (18, 41893760), (20, 37704384), (24, 31420320), (30, 25136256), (32, 23565240), (36, 20946880), (40, 18852192), (45, 16757504), (48, 15710160), (60, 12568128), (64, 11782620), (67, 11255040), (72, 10473440), (80, 9426096), (90, 8378752), (96, 7855080), (120, 6284064), (128, 5891310), (134, 5627520), (144, 5236720), (160, 4713048), (180, 4189376), (192, 3927540), (201, 3751680), (240, 3142032), (256, 2945655), (268, 2813760), (288, 2618360), (320, 2356524), (335, 2251008), (360, 2094688), (384, 1963770), (402, 1875840), (480, 1571016), (536, 1406880), (576, 1309180), (603, 1250560), (640, 1178262), (670, 1125504), (720, 1047344), (768, 981885), (804, 937920), (960, 785508), (977, 771840), (1005, 750336), (1072, 703440), (1152, 654590), (1206, 625280), (1280, 589131), (1340, 562752), (1440, 523672), (1608, 468960), (1920, 392754), (1954, 385920), (2010, 375168), (2144, 351720), (2304, 327295), (2412, 312640), (2680, 281376), (2880, 261836), (2931, 257280), (3015, 250112), (3216, 234480), (3840, 196377), (3908, 192960), (4020, 187584), (4288, 175860), (4824, 156320), (4885, 154368), (5360, 140688), (5760, 130918), (5862, 128640), (6030, 125056), (6432, 117240), (7816, 96480), (8040, 93792), (8576, 87930), (8793, 85760), (9648, 78160), (9770, 77184), (10720, 70344), (11520, 65459), (11724, 64320), (12060, 62528), (12864, 58620), (14655, 51456), (15632, 48240), (16080, 46896), (17152, 43965), (17586, 42880), (19296, 39080), (19540, 38592), (21440, 35172), (23448, 32160), (24120, 31264), (25728, 29310)]