453953280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{977}}^1$

素因数の和:1023

約数の個数: 216

約数和(自身を含む): 1595227536

約数和(自身を除く): 1141274256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 256, 264, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 640, 660, 704, 726, 768, 880, 960, 968, 977, 1056, 1210, 1280, 1320, 1408, 1452, 1760, 1815, 1920, 1936, 1954, 2112, 2420, 2640, 2816, 2904, 2931, 3520, 3630, 3840, 3872, 3908, 4224, 4840, 4885, 5280, 5808, 5862, 7040, 7260, 7744, 7816, 8448, 9680, 9770, 10560, 10747, 11616, 11724, 14080, 14520, 14655, 15488, 15632, 19360, 19540, 21120, 21494, 23232, 23448, 29040, 29310, 30976, 31264, 32241, 38720, 39080, 42240, 42988, 46464, 46896, 53735, 58080, 58620, 62528, 64482, 77440, 78160, 85976, 92928, 93792, 107470, 116160, 117240, 118217, 125056, 128964, 154880, 156320, 161205, 171952, 187584, 214940, 232320, 234480, 236434, 250112, 257928, 312640, 322410, 343904, 354651, 375168, 429880, 464640, 468960, 472868, 515856, 591085, 625280, 644820, 687808, 709302, 750336, 859760, 937920, 945736, 1031712, 1182170, 1250560, 1289640, 1375616, 1418604, 1719520, 1773255, 1875840, 1891472, 2063424, 2364340, 2579280, 2751232, 2837208, 3439040, 3546510, 3751680, 3782944, 4126848, 4728680, 5158560, 5674416, 6878080, 7093020, 7565888, 8253696, 9457360, 10317120, 11348832, 13756160, 14186040, 15131776, 18914720, 20634240, 22697664, 28372080, 30263552, 37829440, 41268480, 45395328, 56744160, 75658880, 90790656, 113488320, 151317760, 226976640, 453953280]

約数ペア:

[(1, 453953280), (2, 226976640), (3, 151317760), (4, 113488320), (5, 90790656), (6, 75658880), (8, 56744160), (10, 45395328), (11, 41268480), (12, 37829440), (15, 30263552), (16, 28372080), (20, 22697664), (22, 20634240), (24, 18914720), (30, 15131776), (32, 14186040), (33, 13756160), (40, 11348832), (44, 10317120), (48, 9457360), (55, 8253696), (60, 7565888), (64, 7093020), (66, 6878080), (80, 5674416), (88, 5158560), (96, 4728680), (110, 4126848), (120, 3782944), (121, 3751680), (128, 3546510), (132, 3439040), (160, 2837208), (165, 2751232), (176, 2579280), (192, 2364340), (220, 2063424), (240, 1891472), (242, 1875840), (256, 1773255), (264, 1719520), (320, 1418604), (330, 1375616), (352, 1289640), (363, 1250560), (384, 1182170), (440, 1031712), (480, 945736), (484, 937920), (528, 859760), (605, 750336), (640, 709302), (660, 687808), (704, 644820), (726, 625280), (768, 591085), (880, 515856), (960, 472868), (968, 468960), (977, 464640), (1056, 429880), (1210, 375168), (1280, 354651), (1320, 343904), (1408, 322410), (1452, 312640), (1760, 257928), (1815, 250112), (1920, 236434), (1936, 234480), (1954, 232320), (2112, 214940), (2420, 187584), (2640, 171952), (2816, 161205), (2904, 156320), (2931, 154880), (3520, 128964), (3630, 125056), (3840, 118217), (3872, 117240), (3908, 116160), (4224, 107470), (4840, 93792), (4885, 92928), (5280, 85976), (5808, 78160), (5862, 77440), (7040, 64482), (7260, 62528), (7744, 58620), (7816, 58080), (8448, 53735), (9680, 46896), (9770, 46464), (10560, 42988), (10747, 42240), (11616, 39080), (11724, 38720), (14080, 32241), (14520, 31264), (14655, 30976), (15488, 29310), (15632, 29040), (19360, 23448), (19540, 23232), (21120, 21494)]