111490680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:378

約数の個数: 192

約数和(自身を含む): 396282240

約数和(自身を除く): 284791560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 67, 70, 84, 98, 105, 120, 134, 140, 147, 168, 196, 201, 210, 245, 268, 280, 283, 294, 335, 392, 402, 420, 469, 490, 536, 566, 588, 670, 735, 804, 840, 849, 938, 980, 1005, 1132, 1176, 1340, 1407, 1415, 1470, 1608, 1698, 1876, 1960, 1981, 2010, 2264, 2345, 2680, 2814, 2830, 2940, 3283, 3396, 3752, 3962, 4020, 4245, 4690, 5628, 5660, 5880, 5943, 6566, 6792, 7035, 7924, 8040, 8490, 9380, 9849, 9905, 11256, 11320, 11886, 13132, 13867, 14070, 15848, 16415, 16980, 18760, 18961, 19698, 19810, 23772, 26264, 27734, 28140, 29715, 32830, 33960, 37922, 39396, 39620, 41601, 47544, 49245, 55468, 56280, 56883, 59430, 65660, 69335, 75844, 78792, 79240, 83202, 94805, 98490, 110936, 113766, 118860, 131320, 132727, 138670, 151688, 166404, 189610, 196980, 208005, 227532, 237720, 265454, 277340, 284415, 332808, 379220, 393960, 398181, 416010, 455064, 530908, 554680, 568830, 663635, 758440, 796362, 832020, 929089, 1061816, 1137660, 1327270, 1592724, 1664040, 1858178, 1990905, 2275320, 2654540, 2787267, 3185448, 3716356, 3981810, 4645445, 5309080, 5574534, 7432712, 7963620, 9290890, 11149068, 13936335, 15927240, 18581780, 22298136, 27872670, 37163560, 55745340, 111490680]

約数ペア:

[(1, 111490680), (2, 55745340), (3, 37163560), (4, 27872670), (5, 22298136), (6, 18581780), (7, 15927240), (8, 13936335), (10, 11149068), (12, 9290890), (14, 7963620), (15, 7432712), (20, 5574534), (21, 5309080), (24, 4645445), (28, 3981810), (30, 3716356), (35, 3185448), (40, 2787267), (42, 2654540), (49, 2275320), (56, 1990905), (60, 1858178), (67, 1664040), (70, 1592724), (84, 1327270), (98, 1137660), (105, 1061816), (120, 929089), (134, 832020), (140, 796362), (147, 758440), (168, 663635), (196, 568830), (201, 554680), (210, 530908), (245, 455064), (268, 416010), (280, 398181), (283, 393960), (294, 379220), (335, 332808), (392, 284415), (402, 277340), (420, 265454), (469, 237720), (490, 227532), (536, 208005), (566, 196980), (588, 189610), (670, 166404), (735, 151688), (804, 138670), (840, 132727), (849, 131320), (938, 118860), (980, 113766), (1005, 110936), (1132, 98490), (1176, 94805), (1340, 83202), (1407, 79240), (1415, 78792), (1470, 75844), (1608, 69335), (1698, 65660), (1876, 59430), (1960, 56883), (1981, 56280), (2010, 55468), (2264, 49245), (2345, 47544), (2680, 41601), (2814, 39620), (2830, 39396), (2940, 37922), (3283, 33960), (3396, 32830), (3752, 29715), (3962, 28140), (4020, 27734), (4245, 26264), (4690, 23772), (5628, 19810), (5660, 19698), (5880, 18961), (5943, 18760), (6566, 16980), (6792, 16415), (7035, 15848), (7924, 14070), (8040, 13867), (8490, 13132), (9380, 11886), (9849, 11320), (9905, 11256)]