141069840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:397

約数の個数: 160

約数和(自身を含む): 459780096

約数和(自身を除く): 318710256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 67, 80, 93, 120, 124, 134, 155, 186, 201, 240, 248, 268, 283, 310, 335, 372, 402, 465, 496, 536, 566, 620, 670, 744, 804, 849, 930, 1005, 1072, 1132, 1240, 1340, 1415, 1488, 1608, 1698, 1860, 2010, 2077, 2264, 2480, 2680, 2830, 3216, 3396, 3720, 4020, 4154, 4245, 4528, 5360, 5660, 6231, 6792, 7440, 8040, 8308, 8490, 8773, 10385, 11320, 12462, 13584, 16080, 16616, 16980, 17546, 18961, 20770, 22640, 24924, 26319, 31155, 33232, 33960, 35092, 37922, 41540, 43865, 49848, 52638, 56883, 62310, 67920, 70184, 75844, 83080, 87730, 94805, 99696, 105276, 113766, 124620, 131595, 140368, 151688, 166160, 175460, 189610, 210552, 227532, 249240, 263190, 284415, 303376, 350920, 379220, 421104, 455064, 498480, 526380, 568830, 587791, 701840, 758440, 910128, 1052760, 1137660, 1175582, 1516880, 1763373, 2105520, 2275320, 2351164, 2938955, 3526746, 4550640, 4702328, 5877910, 7053492, 8816865, 9404656, 11755820, 14106984, 17633730, 23511640, 28213968, 35267460, 47023280, 70534920, 141069840]

約数ペア:

[(1, 141069840), (2, 70534920), (3, 47023280), (4, 35267460), (5, 28213968), (6, 23511640), (8, 17633730), (10, 14106984), (12, 11755820), (15, 9404656), (16, 8816865), (20, 7053492), (24, 5877910), (30, 4702328), (31, 4550640), (40, 3526746), (48, 2938955), (60, 2351164), (62, 2275320), (67, 2105520), (80, 1763373), (93, 1516880), (120, 1175582), (124, 1137660), (134, 1052760), (155, 910128), (186, 758440), (201, 701840), (240, 587791), (248, 568830), (268, 526380), (283, 498480), (310, 455064), (335, 421104), (372, 379220), (402, 350920), (465, 303376), (496, 284415), (536, 263190), (566, 249240), (620, 227532), (670, 210552), (744, 189610), (804, 175460), (849, 166160), (930, 151688), (1005, 140368), (1072, 131595), (1132, 124620), (1240, 113766), (1340, 105276), (1415, 99696), (1488, 94805), (1608, 87730), (1698, 83080), (1860, 75844), (2010, 70184), (2077, 67920), (2264, 62310), (2480, 56883), (2680, 52638), (2830, 49848), (3216, 43865), (3396, 41540), (3720, 37922), (4020, 35092), (4154, 33960), (4245, 33232), (4528, 31155), (5360, 26319), (5660, 24924), (6231, 22640), (6792, 20770), (7440, 18961), (8040, 17546), (8308, 16980), (8490, 16616), (8773, 16080), (10385, 13584), (11320, 12462)]