3456675840

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:602

約数の個数: 208

約数和(自身を含む): 11172261888

約数和(自身を除く): 7715586048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 443, 480, 508, 512, 635, 640, 762, 768, 886, 960, 1016, 1024, 1270, 1280, 1329, 1524, 1536, 1772, 1905, 1920, 2032, 2048, 2215, 2540, 2560, 2658, 3048, 3072, 3544, 3810, 3840, 4064, 4096, 4430, 5080, 5120, 5316, 6096, 6144, 6645, 7088, 7620, 7680, 8128, 8860, 10160, 10240, 10632, 12192, 12288, 13290, 14176, 15240, 15360, 16256, 17720, 20320, 20480, 21264, 24384, 26580, 28352, 30480, 30720, 32512, 35440, 40640, 42528, 48768, 53160, 56261, 56704, 60960, 61440, 65024, 70880, 81280, 85056, 97536, 106320, 112522, 113408, 121920, 130048, 141760, 162560, 168783, 170112, 195072, 212640, 225044, 226816, 243840, 260096, 281305, 283520, 325120, 337566, 340224, 390144, 425280, 450088, 453632, 487680, 520192, 562610, 567040, 650240, 675132, 680448, 780288, 843915, 850560, 900176, 907264, 975360, 1125220, 1134080, 1300480, 1350264, 1360896, 1560576, 1687830, 1701120, 1800352, 1814528, 1950720, 2250440, 2268160, 2600960, 2700528, 2721792, 3375660, 3402240, 3600704, 3901440, 4500880, 4536320, 5401056, 5443584, 6751320, 6804480, 7201408, 7802880, 9001760, 9072640, 10802112, 13502640, 13608960, 14402816, 18003520, 21604224, 27005280, 27217920, 28805632, 36007040, 43208448, 54010560, 57611264, 72014080, 86416896, 108021120, 115222528, 144028160, 172833792, 216042240, 230445056, 288056320, 345667584, 432084480, 576112640, 691335168, 864168960, 1152225280, 1728337920, 3456675840]

約数ペア:

[(1, 3456675840), (2, 1728337920), (3, 1152225280), (4, 864168960), (5, 691335168), (6, 576112640), (8, 432084480), (10, 345667584), (12, 288056320), (15, 230445056), (16, 216042240), (20, 172833792), (24, 144028160), (30, 115222528), (32, 108021120), (40, 86416896), (48, 72014080), (60, 57611264), (64, 54010560), (80, 43208448), (96, 36007040), (120, 28805632), (127, 27217920), (128, 27005280), (160, 21604224), (192, 18003520), (240, 14402816), (254, 13608960), (256, 13502640), (320, 10802112), (381, 9072640), (384, 9001760), (443, 7802880), (480, 7201408), (508, 6804480), (512, 6751320), (635, 5443584), (640, 5401056), (762, 4536320), (768, 4500880), (886, 3901440), (960, 3600704), (1016, 3402240), (1024, 3375660), (1270, 2721792), (1280, 2700528), (1329, 2600960), (1524, 2268160), (1536, 2250440), (1772, 1950720), (1905, 1814528), (1920, 1800352), (2032, 1701120), (2048, 1687830), (2215, 1560576), (2540, 1360896), (2560, 1350264), (2658, 1300480), (3048, 1134080), (3072, 1125220), (3544, 975360), (3810, 907264), (3840, 900176), (4064, 850560), (4096, 843915), (4430, 780288), (5080, 680448), (5120, 675132), (5316, 650240), (6096, 567040), (6144, 562610), (6645, 520192), (7088, 487680), (7620, 453632), (7680, 450088), (8128, 425280), (8860, 390144), (10160, 340224), (10240, 337566), (10632, 325120), (12192, 283520), (12288, 281305), (13290, 260096), (14176, 243840), (15240, 226816), (15360, 225044), (16256, 212640), (17720, 195072), (20320, 170112), (20480, 168783), (21264, 162560), (24384, 141760), (26580, 130048), (28352, 121920), (30480, 113408), (30720, 112522), (32512, 106320), (35440, 97536), (40640, 85056), (42528, 81280), (48768, 70880), (53160, 65024), (56261, 61440), (56704, 60960)]